Unsolved Mysteries: Behind the Legacy: Reparto
Robert Stack
Self (archive footage)
Stacy Schneider
Self
John Cosgrove
Self
Raymond Bridgers
Self
John C. Joseph
Self
Christine Lenig
Self
Stuart Schwartz
Self
David Vassar
Self
Robert M. Wise
Self
Cheryl Hines
Sharon Herman
Daniel Dae Kim
Su Young Kim's brother
Matthew McConaughey
Larry Dickens