John Cosgrove
Acting
Biography
No overview available.
Known For
Acting History
2020
Unsolved Mysteries
TVCreator
Unsolved Mysteries
TVExecutive Producer
2005
Buffalo Dreams
Executive Producer
2000
Yesterday's Children
Executive Producer
1997
The Inheritance
Executive Producer
1991
Eerie, Indiana
TVCo-Executive Producer
1988
Unsolved Mysteries
TVExecutive Producer