Through the Keyhole (1987) is a Comedy series that follows david Frost wanders into celebrities' houses and a panel of celebrities has to guess who the famous homeowner is. Through the Keyhole is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 6.0 out of 10 from 2 votes. Fans of comedy series may also want to explore similar titles below.