Director:
Chris Cuddington George Gordon Ray Patterson

Casting:
Penny Marshall,
Cindy Williams,
Kenneth Mars,

USA, 1981

Director:
George Gordon Ray Patterson Rudy Zamora

Casting:
Henry Winkler,
Ron Howard,
Don Most,

USA, 1980

Director:
Ray Patterson Carl Urbano George Gordon

Casting:
Jack Mercer,
Allan Melvin,
Jo Anne Worley,

USA, 1978

Director:
Chris Cuddington

Casting:
William Callaway,
Hans Conried,
Jerry Dexter,

USA, Australia, 1980