A time traveling scientist goes back to prehistoric times and feeds dinosaurs a magic cereal that increases their intelligence - next they land in modern New York City for a series of comic adventures.
Dick Zondag
Simon Wells
Phil Nibbelink
Ralph Zondag
John Goodman
René Le Vant
Felicity Kendal
Charles Fleischer
Walter Cronkite
Jay Leno
Joey Shea
Yeardley Smith
Martin Short
Kenneth Mars
Julia Child
Blaze Berdahl
Rhea Perlman
Larry King
Shelley Thompson
Amblimation
Universal Pictures
