The Hardy Boys/Nancy Drew Mysteries

The Mystery of the Diamond Triangle

Name: The Mystery of the Diamond Triangle
Released: 1977-02-20T00:00:00.000Z
Cast: Brian Byers, Phillip R. Allen, Gordon Jump

Mystery Feb 20, 1977 48 min Peacock

Available on Peacock

S1 E4: Nancy Drew and her girlfriend, George, see an automobile run off the road, but the sheriff tells her that the road has long been closed and there is no trace of the accident.

Mystery Feb 20, 1977 48 min Peacock

TV-PG

Starring Brian Byers, Phillip R. Allen, Gordon Jump

Brian Byers

Guest Star
Phillip R. Allen

Guest Star
Gordon Jump

Guest Star
Robert Karnes

Guest Star
Len Lesser

Guest Star

Information

Released: 1977
Run Time: 48 min
Rated: TV-PG

Languages

Original Audio: English
Audio and Subtitles: English (United States) (AAC, CC)

Accessibility

: Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.

The Mystery of the Diamond Triangle

Cast & Crew

Information

Languages

Accessibility