For an hour before bedtime every night for a week, I've watched an episode of "Downton Abbey." Last night the Earl of Grantham interrupted a garden party to announce the beginning of World War I, and I pulled up short. I was watching the first season via Netflix Instant, and inattentively failed to notice there were only seven episodes. I naturally expected ten.

Andrew O'Hehir of Salon is a critic I admire, but he has nevertheless written a review of "Secretariat" so bizarre I cannot allow it to pass unnoticed. I don't find anywhere in "Secretariat" the ideology he discovers there. In its reasoning, his review resembles a fevered conspiracy theory.

In this example , we do not find proof that Obama is a Muslim Communist born in Kenya. No, the news is worse than that. It involves Secretariat, a horse who up until now we innocently thought of as merely very fast. We learn the horse is a carrier not merely of Ron Turcotte's 130 pounds, but of Nazism, racism, Tea Party ideology and the dark side of Christianity.

Oh, and I forgot the Ku Klux Klan: "The movie itself is ablaze with its own crazy sense of purpose," O'Hehir writes, "...as if someone just off-screen were burning a cross on the lawn."

The bottom line: Casey Affleck thinks of it as a performance and not as an act, and he thinks of "I'm Still Here" as a film, and not a hoax. In an interview where he revealed details behind the making of his controversial film with and about Joaquin Phoenix, he also said:

• David Letterman was not in on the performance, and what you saw on his show was really happening.

• Phoenix dropped out of character when he was not being filmed or in public.

• The drugs and the hookers were staged. The vomiting was real.

• Toronto Report #6

We now have it on Casey Affleck's word that "I'm Still Here," the film about Joaquin Phoenix's apparent descent into self-destruction, was a hoax. We cannot doubt this. Well, perhaps we can; the possibility exists that Affleck caught so much shit after the release that he decided to back off from his devastating portrait of his brother-in-law. But let's agree it is a hoax.

• Toronto Report #4

About 32,000 years ago, in a limestone cave above the Ardèche River in Southern France, humans created the oldest cave paintings known to exist. They spring from the walls with boldness and confidence, as if the artists were already sure what they wanted to paint and how to paint it. Perhaps 25,000 years ago, a child visited the cave and left a footprint, the oldest human footprint that can be accurately dated. At some time after the child's visit, a rock slide sealed the entrance to the cave. In 1994, French archeologists, searching for air plumes that might reveal the presence of a cave, found it again.

Can a film be great without question? Is it demented to find fault with "Inception?" Or "Citizen Kane?" Not at all. Scolds have emerged in recent days to smack at those critics who disapproved of "Inception," but as a fervent admirer of the film I can understand why others might not agree. In fact, the reasons cited by David Edelstein in his much-attacked negative review seem reasonable. I don't agree with him, but that's another matter.

I've been trying to think of one film that everyone reading this entry might agree is unquestionably great. You might think I'd name "Citizen Kane" or "The Rules of the Game," the two films that in recent decades have consistently been at the top of Sight & Sound magazines' poll of the world's directors and cineastes. But no. I've taught both shot-by-shot and had many students who confessed they didn't feel the greatness. There are people Bergman doesn't reach. And Ozu. I've never met anyone who doesn't like Hitchcock, but I promise you I will in the comments under this entry. Many Hitchcock fans don't admire "Vertigo," which I think is his best film.

"I need you out here," Russ Meyer told me on the phone in 1977. It was 6 a.m. He could not conceive that I might still be asleep. "Have you ever heard of the Sex Pistols?"

"No," I said.

"They're a rock band from England. They got a lot of publicity for saying 'fuck' on TV. Now they have some money and want me to direct their movie."

I saw "Aguirre, the Wrath of God" for the first time in a defrocked Lutheran Church in the Lincoln Park neighborhood, which Milos Stehlik had taken over for his newly-born Facets Multimedia. "It is a film you must see," he told me. "Bring a pillow. The pews can get hard."

I saw a great film, one of the greatest ever made. An essential film. In 1999, I made it one of the first titles in my Great Movies Collection. Now I wonder if I really saw it at all.

What if there's not an answer? What if Michael Haneke's "Cache" is a puzzle with only flawed solutions? What if life is like that? What if that makes it a better film? I imagine many viewers will be asking such questions in a few years, now that Martin Scorsese has optioned it for an American version. We can ask them now.

There's only one way to discuss such matters, and that's by going into detail about the film itself. I hesitate to employ the hackneyed word "spoiler" here, because no one in his right mind should read this without experiencing the film. I won't even bother with a plot synopsis. You've seen it.

The mystery, of course, involves the identity of the person or persons sending the videos which disrupt the bourgeois routine of a Parisian family. The interim solution by many viewers seems to be that Pierrot, the evasive and distant son, is their source. This despite the fact that the movie also places suspicion on Majid, the childhood victim of Georges, and on Majid's own son.

The thing about James Cameron is, he can get his mind around a project the size of "Avatar" and keep his cool. If it requires the development of untested technology, he takes the time to work on it. If he wants to create aliens human enough to be sexy and yet keep them out of the Uncanny Valley, he test-drives them. If it costs $250 million, as reported, or $350 million, as rumored, you reflect: That's a lot of money, but after seeing the movie I guess I saw most of it up there on the screen.

It was my last film of the festival, on the morning of the day I was flying home, and it turns out to have been my favorite one. Tim Blake Nelson's "Leaves of Grass" is some kind of sweet, wacky masterpiece. It takes all sorts of risks, including a dual role with Edward Norton playing twin brothers, and it pulls them off. It is certainly the most intelligent, philosophical and poetic film I can imagine that involves five murders in the marijuana-dealing community of Oklahoma and includes John Prine singing "Illegal Smile."

Tim Blake Nelson

Sometimes you cannot believe your luck as a movie unfolds. There is a mind behind it, joyful invention, obvious ambition. As is often the case, I had studiously avoiding reading anything at all about "Leaves of Grass" before going to see the movie, although I rather doubted it would be about Walt Whitman. What I did know is that the actor Tom Blake Nelson has written and directed three films enormously admired: "Eye of God" (1997), "O" (2001) and "The Grey Zone" (2001), all three dealing in a concrete dramatic way with important questions: Religion, redemption, race, the Holocaust. And that the actor Edward Norton has never agreed to appear in a film he didn't believe he had reason to respect.

"The Hurt Locker" represents a return to strong, exciting narrative. Here is a film about a bomb disposal expert that depends on character, dialogue and situation to develop almost unbearable suspense. It contains explosions, but only a few, and it is not about explosions, but about hoping that none will happen. That sense of hope is crucial. When we merely want to see stuff blowed up real good in a movie, that means the movie contains no one we give a damn about.

Roger Ebert is a moron! Transformers 2 is the best action movie ever. Don't listem to that moron! He is only into slow boring romantic movies. That is his type of movies. Michael Bay did a great good. Roger... your an old fart! John C

Having now absorbed all or parts of 750 responses to my complaints about "Transformers," I suppose I shouldn't be surprised that most of those writing agree with me that it is a horrible movie. After all, look where they've chosen to comment. There have, however been some disagreements that I thought were reasonable. These writers mostly said they had a thing about the Transformers toys of their childhoods, or liked the animation on TV, or like to see stuff blowed up real good. In that case. Michael Bay is your man. If you enjoyed the movie, there is no way I can say you're wrong. About yourself, anyway.

Another common line of attack was disturbing. It came from people who said I was out of touch with the tastes of the audience. That the movie's detractors (lumped together as "the critics") like only obscure movies that nobody else does--art films, documentaries, foreign films, indies, movies made 50 years ago--even, God forbid, "classics." One poster argued that "Transformers" was better than that boring old movie "Casablanca."

I was informed I didn't "get" Michael Bay. I was too old, "of the wrong generation," or an elitist or a liberal--although not, I was relieved to find, a "liberal elitist." It seems to me "Transformers" also qualifies for conservative scorn. It is obliviously nonpartisan. Yet one commented said I hated the movie because it was an attack on President Obama. I was afraid to say I hadn't noticed that, because then I would be told I hadn't even seen the movie. It is possible to miss many of the plot points, strange in a movie with so few of them. Veiled in-jokes about politicians and famous people, popular in animation and mass market movies, come with the territory. I enjoy them. The apparent reference to Obama was no big deal, although a reader from Germany told me the actual name "Obama" was used in the German dub. That possibly didn't happen without Bay hearing about it.

The day will come when "Transformers: Revenge of the Fallen" will be studied in film classes and shown at cult film festivals. It will be seen, in retrospect, as marking the end of an era. Of course there will be many more CGI-based action epics, but never again one this bloated, excessive, incomprehensible, long (149 minutes) or expensive (more than $200 million). Like the dinosaurs, the species has grown too big to survive, and will be wiped out in a cataclysmic event, replaced by more compact, durable forms.

Oh, I expect the movie will make a lot of money. It took in $16 million just in its Wednesday midnight opening. Todd Gilchrist, a most reasonable critic at Cinematical, wrote that it feels "destined to be the biggest movie of all time." I don't believe "Titanic" and "The Dark Knight" have much to fear, however, because (1) it has little to no appeal for non-fanboy or female audiences, and (2) many of those who do see it will find they simply cannot endure it. God help anyone viewing it from the front row of a traditional IMAX theater--even from the back row. It may benefit from being seen via DVD, with your "picture" setting dialed down from Vivid to Standard.

The term Assault on the Senses has become a cliché. It would be more accurate to describe the film simply as "painful." The volume is cranked way up, probably on studio instructions, and the sound track consists largely of steel crashing discordantly against steel. Occasionally a Bot voice will roar thunderingly out of the left-side speakers, (1) reminding us of Surround Sound, or (2) reminding the theater to have the guy take another look at those right-side speakers. Beneath that is boilerplate hard-pounding action music, alternating with deep bass voices intoning what sounds like Gregorian chant without the Latin, or maybe even without the words: Just apprehensive sounds, translating as Oh, no! No! These Decepticons® are going to steal the energy of the sun and destroy the Earth! The hard-pounding action music, on the other hand, is what Hollywood calls Mickey Mouse Music, so named because, like the music in a Mickey Mouse cartoon, it faithfully mirrors the movements on screen. In this case, it is impatient and urgent. I recommend listening to it on your iPod the next time you have difficulty at the doctor's office filling the little plastic cup.