Peepholes is a crime melodrama of a drug raid that takes place in an apartment building. It stars Mai Lin as Sherry Lane, a tenant in the building, and Bobby Astyr as Howard the depraved janitor who gets off secretly watching the tenants. Champagne, a stunning newcomer, plays Brenda Miles, an undercover cop who wants a promotion so bad she can taste it, opposite Richard Bolla who portrays Captain Walls. They plan a bust in which Brenda must infiltrate a drug ring using a beauty salon as a front. Brenda and Sherry Meet at the beauty salon and consummate a deal. The story draws to a startling climax as the deal goes down and Brenda’s cover is blown, but the real surprise is on Howard.