The greed and glamour of Vegas are nothing new for comedian Steve Allen, until his show at the famous Colosseum ends in murder. While Steve and his fellow crooner Buddy Hamilton rehearse, Steve' s wife, actress Jayne Meadows, rushes in with horrifying news: Buddy's glamorous young bride, Christie, has been strangled in the sauna. Though it looks like Buddy has cashed in his wife's chips, the facts don't add up. Figuring out there's more to the case than meets the eye, Steve sets out to prove Buddy is innocent.