Yes, Sonny and Cher are in it. They perform one number, but do not engage in any comedy. Speaking of comedy, what passes as humor in this film is unfunny and depressing. Justin Smith, a character actor who mostly worked in TV, gets saddled with unfunny comedy material. Making it even more horrible is the worst background music ever used for a film. It is absolutely unlistenable. The credit (?) for the score goes to Jimmie Haskell, who wrote and orchestrated for movies, TV, and albums. I hope for Mr. Haskell's sake that this job was farmed out to a ghost writer. And then there's Frankie Randall. Randall is a fine jazz pianist who made a few albums in the 1960s and was championed by Frank Sinatra. Later he became a regular attraction and entertainment director in Las Vegas and Atlantic City. He still performs and records today. As tasty as his piano and vocal stylings are, he always seems to be a bit under pitch. This problem is evident in this film and is accentuated by pop musical material which is foreign to Randall's style. He also seems a bit uncomfortable as an actor. I guess Lippert saw him as an alternative to Frankie Avalon, but Avalon is adept at comedy and can make poor pop songs sound like Cole Porter. Randall is only effective when interpreting the REAL Cole Porter songs.