A Labor of Love does not contain explicit sex. It is a documentary concerning the making of The Last Affair, a 1976 film that originally included explicit sex scenes. A Labor of Love contains female and male nudity although it is not constant throughout the film.

Frank and humorous interviews concerning the filming of sex scenes make up the majority of this film. It is intended for adult viewing.

There is a segment where an actress is shown masturbating and another scene that contains a brief shot of explicit female nudity.

A comical scene involves a female production assistant applying Ivory liquid soap to the body of an actress to simulate semen.

There is a funny scene where a young non-actor describes being asked to "fill in" for a male cast member who was unable to perform a sex act.

A scene staged in a male brothel depicts a young woman hiring a prostitute to pose as her father. The improvised dialogue of the male prostitute may be disturbing for some viewers.

None.

There is limited use of strong language in a few of the interviews. There is also frank discussion concerning the making of an adult film, but no actual sex is depicted.

Several of the actors being interviewed for this documentary do smoke. It was the seventies.

A scene in which a creepy daddy/daughter fantasy at a brothel is being staged in front of a camera may be uncomfortable for some adult audience members. There is no explicit sex, but the improvised dialogue by the male actor is very frank.