Keep It Up, Jack! (1974) is a Comedy film that follows failed music hall performer Jack James inherits a brothel when his ancient Aunt dies. He takes over the running of the business and falls in love with its star attraction, beautiful prostitute Virginia. Keep It Up, Jack! is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 3.8 out of 10 from 16 votes. Fans of comedy movies may also want to explore similar titles below.