"Wild and Crazy Guys opens in 1978 with Chevy Chase and Bill Murray taking bad-tempered swings at each other backstage at Saturday Night Live, and closes 21 years later with the two doing a skit in the same venue, poking fun at each other, their illustrious careers, triumphs and prat falls. In between, Nick de Semlyen takes us on a trip through the tumultuous '80s, delving behind the scenes of movies such as National Lampoon's Vacation, Beverly Hills...