Single man with a carefree attitude Charlie Waters shares a room with two beautiful prostitutes, Barbara Miller and Susan Peters, and he lives to bet money on the horses. The ever-elusive huge payout is on Charlie's mind as he embarks on a gambling spree with his dour betting companion, Bill Denny. However, while Charlie and Bill enjoy their share of fortunate breaks, they also experience a number of major setbacks that threaten to ruin their hedonistic betting spree.