Dinosaurs the Terrible Lizards

Dinosaurs the Terrible Lizards is an American stop motion animated film. Directed and produced by Wah Cheng, the narration script was written by Aylsworth Kleihaur and then Ruth S. Zick. The technical consultant, Dr. J. R. Macdonald, Animated by Douglas Beswick, Edited by Stuart O’Brien The 8 minute long film was released twice, once in 1970 following the Kleihaur script and again in 1986 edited with the Zick script. The film was distributed by AIMS, Instructional Media Services, in both the 1970 and the revised 1986 version.

The film was featured in "Hewy's Animated Movie Reviews" The Top 10 Animated Dinosaur Documentaries in 2011.