Animal Behavior

Plot Summary

Biologist Alex Brisco develops a new method to communicate with chimpanzees. Instead of using machines, she teaches the chimps simple sign language. Her research is overlooked by ignorant colleagues, but one man, Mark, a cellist, helps Alex with her research.

Top Cast

Karen Allen Alex Bristow

Armand Assante Mark Mathias

Josh Mostel Mel Gorsky

Holly Hunter Coral Grable

Richard Libertini Doctor Parrish