Elizabeth Banks appears in W (released on October 17), Zack and Miri Make a Porno (scheduled for an October 31 release), and Role Models (November 7). Which means it’s very likely that at some point in the first week of November, it will be possible to see her in three different movies in theatres on the same day.
I don’t know exactly how much overlap there was, but it was nearly impossible to avoid Antonio Banderas in 1995. Interview With a Vampire :: November 11, 1994 Miami Rhapsody :: January 27, 1995 Desperado :: August 25, 1995 Assassins :: October 6, 1995 Never Talk to Strangers :: October 20, 1995 Four Rooms :: December 25, 1995
(and also Two Much, which had a release in Spain in December 1995, but didn’t open in the USA until March 1996)
I was listening to an old Loveline where a similar claim was made about actor Christopher McDonald. I’m too lazy to go through his IMDB, but you should find some films that opened concurrently.
I was thinking after I posted the OP that there probably are character actors that have appeared in several movies at the same time due to the fact that many of them (like McDonald) may do eight movies in a single year. But I was thinking about actors like Banks who had major roles in the movies in question.
2004 had him star in the box office disappointments Alfie, Sky Captain and the World of Tomorrow, Closer and I Heart Huckabees. The only two films he was involved with that year that did OK were ones he barely appeared in: The Aviator and Lemony Snicket’s A Series of Unfortunate Events.
I remember back in 1993-94 that Tommy Lee Jones was in every frigging movie that came out. Well, it felt that way at the time. He’s a great actor, but I thought he was incredibly over-exposed at the time.
Sometimes studios hold back on releasing certain titles that may or may not have good box office sales until certain principle or supporting actors hit it big or become better known in the general public.
You’re right; O’Reilly did it. Gangs of New York premiered on December 20, 2002 and was still in theatres when Chicago and The Hours both premiered on January 24, 2003.
That said, I’m still giving Banks credit for doing it better even if O’Reilly did it first. She managed it in 21 days compared to his 35 and she had larger roles in her three movies.
Charles Lane made 13 movies in 1933 alone, so it is quite likely he was in three (or more) at once, either then, or some other time in his career.
It was possible to see Roddy McDowell in four different films in theaters (actually, in a single theater) at the same time back around 1974, when they were running all five Planet of the Apes films in one night.