The posters are enough to make your heart sink: another "screwball comedy" with Bill Murray carrying the whole cast? Thankfully, Murray's latest is an altogether humorous and clever film alternately mocking conventions of the Cold War, James Bond espionage thrillers and the theater itself, along with more pratfalls than even Chevy Chase could dream of. Wallace (Bill Murray) drops in on his richer brother (Peter Gallagher) and, thinking he's doing participatory theater, quickly finds he is the "wrong man" in an espionage plot. The name of the game is irony and near-misses, as Murray keeps the audience laughing--when he's not tossing Russian nested dolls.