Michael Douglas, Robert De Niro, Morgan Freeman and Kevin Kline are headed to Sin City in CBS Films’ Last Vegas. The comedy sees the four pals hold a bachelor party for the last of the gang to remain single (Douglas). Mary Steenburgen, Jerry Ferrara, Romany Malco and Roger Bart also star. Jon Turteltaub directed the pic from an original screenplay by Dan Fogelman. The domestic release is set for November 1. Check out the teaser trailer: