Patrick Swayze’s cancer battle dashed Zombieland filmmakers’ hopes of securing the actor for a cameo as a member of the undead for the 2009 horror comedy.Screenwriters Paul Wernick and Rhett Reese have decided to share a little background about the making of the Woody Harrelson movie in a series of Twitter posts to entertain fans in self-isolation during the coronavirus pandemic, and they began by revealing Dirty Dancing icon Swayze had been their original pick for a guest appearance, which eventually went to Bill Murray.“Since we’re all currently living in #zombieland, @rhettreese & I thought it’d be fun to take you behind the curtain, back to the early days,” Wernick wrote.“The role Bill Murray played started in the original draft as