I Love a Mystery 1973
"The castle came equipped with terror, hungry lions, murderers...and laughs!"
Overview
Three insurance investigators search for a mysterious billionaire. Based on the Old Time Radio show of the same name.
Director: Leslie Stevens
Cast
Ida Lupino
Randolph Cheyne
David Hartman
Doc Long
Jack Weston
Job Cheyne
Don Knotts
Alexander Archer
Terry-Thomas
Gordon Elliott
Les Crane
Jack Packard
Hagan Beggs
Reggie York
Deanna Lund
Hope
Karen Jensen
Faith
Melodie Johnson
Charity