About a week ago, word spread that Robert De Niro had walked off the set of Martin Campbell’s Edge of Darkness. A spokesman for De Niro explained it to us like idiots: “Sometimes things don’t work out; it’s called creative differences.” De Niro would have co-starred with Mel Gibson as an agent tasked with cleaning up evidence of a murder Gibson’s homicide detective is trying to investigate.

It seems that Campbell has found his replacement: the great Ray Winstone, who is currently in negotiations to step into the role. Winstone obviously doesn’t have De Niro’s profile, which is a loss for a film that’s benefited from a considerable amount of hype before even starting principal photography (most of it having to do with Mel Gibson’s return to acting after six years). But he certainly has the chops.

De Niro, meanwhile, faces a test of his drawing power this weekend with the release of Righteous Kill. The marketing campaign has concentrated exclusively on the presence of De Niro and Al Pacino, so the question will be how many people the two of them can get into the theaters. Not that De Niro has anything to prove, as evidenced by his walking off the set of a major film two days into shooting.

My heart goes pitter-pat with a mix of both anticipation and dread whenever a classic sci-fi book is optioned. Even when I haven’t read the book in question (and believe me, I know I need to read more Robert A. Heinlein), I know the bookshelves of the world are lined with great movie material. But I also know how devastating it is when the studio mangles a beloved book.

And here’s one that could go either way. The Hollywood Reporter says that Alex Proyas and Phoenix Pictures have optioned Heinlein’s The Unpleasant Profession of Jonathan Hoag. It’s the story of a man who, when asked what he does for a living one evening, realizes he has no memory of any of his daytime activities. He hires a private detective agency, run by a husband and wife team, and their investigation becomes a rather terrifying one. (Having not read this book, I’m trying to skim through descriptions without spoiling it — but it sounds scary.)

The novella has been one of Proyas’ favorites since childhood. “I read this story as a kid, and it really stayed with me. It’s part of my creative DNA.” (It had to have inspired Dark City.) From what I’ve gleaned of the story, it’s right up his alley — and he’s penning the script, so there will be no wild departures like we saw with I, Robot. And it’s about time Heinlein had his name on the big screen again. I know there has to be some Jonathan Hoag fans out there, so chime in with your thoughts.

It has not been a good week on the “Movies Elisabeth Wants To See” front. First there was that wretched news that Warner Bros isn’t particularly interested in RocknRolla, then Harry Potter and the Half Blood Prince was delayed a whole year. And now, producer Gary Lucchesi told SciFi Wire that Game has been pushed back to the increasingly crowded summer of 2009.

Game is a futuristic thriller directed by the insane duo of Mark Neveldine and Brian Taylor, and stars the ever-so-lovely Gerard Butler. While he’s reason enough to see it, it’s also the kind of frantic, maniacal movie making we’ve come to expect from Neveldine and Taylor. We were treated to some footage at ComicCon, and it was a hell of a lot of fun. Later in that same day, Butler described it (and his directors) as being not only in tune with Internet, science, and pop culture, but having a nightmarish sensibility. “You’re literally walking around the set at night and there are people hanging with hooks coming out of their skin and that’s your day filming. There’s blood dripping. I had blood on me. These people did it for fun.” Come on! Who doesn’t want to see that right now?

Well, if wishes were horses, and all that. Lucchesi said we should get a teaser by Christmas, and a solid date will be set very soon. But that doesn’t satisfy me — and so I’m just going to abandon my posting duties to build a time machine, and travel to the Summer of 2009. I’ll wait around for The Road and Australia, of course, but I fully intend to skip ahead a year to see Harry Potter, Wolverine, and Game. I’d come back bearing Star Trek news, but frankly, I would rather not return to a bleak Colorado winter. Especially when the movie selection is getting thinner and thinner.

Helena Bonham Carter gave a few hints on her surprising Terminator: Salvation role to Sci-Fi Wire — and surprise surprise, it’s not a cuddly one! “I kind of play a baddie, definitely a baddie. I don’t know how much I’m allowed to say, but I’m a very bad person.”

Now, I know there’s readers out there who are more up on their Terminator mythology than I am (and it feels weird to even refer to it having a mythology), but were there bad humans? Turncoats who helped the machines? Evil scientists from Skynet? I feel certain this was discussed somewhere in a Kyle Reese monologue, but I may just be filling in gaps. Of course, Bonham Carter could be playing a Terminator (Summer Glau has proved you can be tiny and lethal), but I’m trying to keep all options open.

Given Bonham Carter’s late in the game casting, it turns out she was replacing another actress — Tilda Swinton, who I now want to pop up as a Terminator at some point. (I think I would instantly surrender.)

As for Bonham Carter’s own interest, it turns out it was all due to her other half. “Tim [Burton] would have killed me if I hadn’t done it, because he’s such a Terminator fan. I’ve been in big movies before … but I’ve never been in this kind of big popcorn action movie, a male one, an action one.” And honestly, I like that she is in one. I continue to be amazed at the talent who has been attracted to this film, and like the rest of the world, I’m excited to see what becomes of it.

Terminator: Salvation opens May 22, 2009. We must try not to get overdosed on it … and that’s going to be really hard.