Directed by Mark Brull   Written by Michael Jacobs   Bob Young   Dave Caplan   Brian LaPan   Jim Henson   Cast Bill Barretta ... Earl Sinclair Rickey Boyd ... Additional Dinosaur Performer Julianne Buescher ... Simone Poupon (voice) Kevin Clash ... Baby Sinclair (voice) Tim Curry ... Henri Poupon (voice) Tom Fisher ... Additional Dinosaur Performer David Greenaway ... Roy Hess John Kennedy ... Baby Sinclair Bruce Lanoil ... Charlene Sinclair / Francois Jean-Marie Poupon (voice) Jessica Lundy ... Mindy (voice) Pons Maar ... Roy Hess Sam McMurray ... Roy Hess (voice) Rob Mills ... Robbie Sinclair Stuart Pankin ... Earl Sinclair (voice) Tony Sabin Prince ... Fran Sinclair Michelan Sisti ... Charlene Sinclair Sally Struthers ... Charlene Sinclair (voice) Jack Tate ... Additional Dinosaur Performer Leif Tilden ... Robbie Sinclair Star Townsend ... Mindy (as Star Townshend) Allan Trautman ... Fran Sinclair / Henri Poupon Jessica Walter ... Fran Sinclair (voice) Jason Willinger ... Robbie Sinclair (voice) Mak Wilson ... Earl Sinclair Produced by Mark Brull   Michael Jacobs   Jeff McCracken   Original Music by Ray Colcord

Additional Info Premiere: January 15, 1993 DVD Release: May 01, 2007 Country: Distributor: Buena Vista Home Entertainment Websites: Production Companies Jim Henson Productions Michael Jacobs Productions The Jim Henson Company Walt Disney Television Distributors ABC Signature   (2016) (USA) (DVD) American Broadcasting Company (ABC)   (1991-1994) (USA) (TV) Disney Channel   (1995-2000) (USA) (TV) Disney+   (2021) (USA) (video) (VOD) Disney-ABC Domestic Television   (1991) (USA) (TV) Rating Stats Overall Rating -- / 10 Our Rating -- / 10 Your Friends -- / 10 Male Users -- / 10 Female Users -- / 10 Site Ranking #3,503 / 21,119 Site Ranking