Whatever Happened to the Dinosaurs?

Erle G. Kauffman

Scientist (Colorado)

Mark Norell

Scientist (New York)

Monica Hayes Anderson

Mrs. Eichelberger

Michael Durkin

Roach Voice #1 (voice)

David McKenna

Roach Voice #2 (voice)

Leroy Keeler

Roach Voice #3 (voice)