A film version of the classic Allen Funt TV series Candid Camera. The central theme is a series of comedic set-ups revolving around marriage. The situations include an allegedly unfaithful wife, an automated "marriage machine," a swinging marriage ceremony, and several other practical jokes in the Candid Camera fashion.
Unfortunately the movie Smile When You Say "I Do" is not yet available on HBO Max.
| Directing | Allen Funt | Director |
| Production | Allen Funt | Producer |
| Writing | Allen Funt | Teleplay |
