Unsolved Mysteries: Behind the Legacy poster
Where to stream

Unsolved Mysteries: Behind the Legacy

9.0202355mMovieDocumentary

Sitting down with co-creators Terry Dunn Meurer and John Cosgrove, along with long-time actors, producers, and directors of the show, this documentary special pulls back the curtain with behind-the-scenes stories from research and casting…

DirectorTerry Dunn Meurer
ProducersChristine Lenig·Max Einhorn

Where to watch

Amazon Prime VideoAmazon Prime VideoAmazon Prime Video with AdsAmazon Prime Video with AdsHowdy Amazon ChannelHowdy Amazon ChannelHooplaHooplaFawesomeFawesomePluto TVPluto TVYouTube FreeYouTube FreeAmazon Prime Video Free with AdsAmazon Prime Video Free with AdsXumo PlayXumo PlayTubi TVTubi TV
Availability shown for United States · rights vary by country

Cast · Directed by Terry Dunn Meurer

RSRobert Stack
Robert Stack
Self (archive footage)
SS
Stacy Schneider
Self
JC
John Cosgrove
Self
RB
Raymond Bridgers
Self
JJ
John C. Joseph
Self
CL
Christine Lenig
Self
SS
Stuart Schwartz
Self
DV
David Vassar
Self
RW
Robert M. Wise
Self
CHCheryl Hines
Cheryl Hines
Sharon Herman
DKDaniel Dae Kim
Daniel Dae Kim
Su Young Kim's brother
MMMatthew McConaughey
Matthew McConaughey
Larry Dickens

More from Robert Stack · Lead actor

King of the Hill
King of the Hill
1997 · 7.4
Murder, She Wrote
Murder, She Wrote
1984 · 7.5
The Love Boat
The Love Boat
1977 · 6.3
Diagnosis: Murder
Diagnosis: Murder
1993 · 7.1
Falcon Crest
Falcon Crest
1981 · 5.5
Hotel
Hotel
1982 · 6.8
The Name of the Game
The Name of the Game
1968 · 7.0
The Lucy Show
The Lucy Show
1962 · 7.1
The Untouchables
The Untouchables
1959 · 8.0
Hercules
Hercules
1998 · 6.9
See all fromRobert Stack

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Unsolved Mysteries: Behind the Legacy — streaming FAQ

Which OTT platform streams Unsolved Mysteries: Behind the Legacy?

Unsolved Mysteries: Behind the Legacy is streaming on Amazon Prime Video, Howdy and Hoopla in United States, and available to rent or buy on Amazon Video and Google Play Movies. It's not currently on Netflix.

Is Unsolved Mysteries: Behind the Legacy on Netflix?

No, Unsolved Mysteries: Behind the Legacy is not on Netflix in United States as of September 2026. It's currently on Amazon Prime Video and Howdy.

Is Unsolved Mysteries: Behind the Legacy on Amazon Prime Video?

Yes — Unsolved Mysteries: Behind the Legacy is included with an Amazon Prime Video subscription in United States as of September 2026.

Where can I watch Unsolved Mysteries: Behind the Legacy for free?

Unsolved Mysteries: Behind the Legacy is available to stream free (with ads) on Hoopla and Fawesome in United States.