Movies info
Country: United States United States
IMDb / Disneyinfo: IMDb  
Year: 1991
Production: Michael Jacobs Productions, Jim Henson Productions, Walt Disney Television
Genre: TV Movie, Episode, Comedy, Family, Fantasy
Cast
Mak Wilson - Earl Sinclair / Mr. Teddy Wolfe
Bill Barretta - Earl Sinclair
Stuart Pankin - Earl Sinclair (voice)
Allan Trautman - Fran Sinclair / Mr. Otto Lynch (voice)
Tony Sabin Prince - Fran Sinclair
Jessica Walter - Fran Sinclair (voice)
Steve Whitmire - Robbie Sinclair / B.P. Richfield / Mr. Mason Dixon (voice)
Leif Tilden - Robbie Sinclair
Jason Willinger - Robbie Sinclair (voice)
Bruce Lanoil - Charlene / Sexual Harris / Harold Heffer
Michelan Sisti - Charlene Sinclair
Sally Struthers - Charlene Sinclair (voice)
John Kennedy - Baby Sinclair
Kevin Clash - Baby Sinclair / Howard Handupme (voice)
David Greenaway - Roy Hess / Grandma Ethyl Phillips
Pons Maar - Roy Hess
Sam McMurray - Roy Hess (voice)
Julianne Buescher - Monica Devertebrae
Suzie Plakson - Monica Devertebrae (voice)
Florence Stanley - Grandma Ethyl Phillips (voice)
Sherman Hemsley - B.P. Richfield (voice)
Jack Tate - Sexual Harris
Jason Alexander - Sexual Harris (voice)
Jack L. Harrell - Mr. Harold Heffer (voice)
David Leisure - Mr. Teddy Wolfe (voice)
Kevin Carlson - Additional Dinosaur Performer
Tom Fisher - Additional Dinosaur Performer
James Murray - Additional Dinosaur Performer
Star Townsend - Additional Dinosaur Performer (as Star Townshend)