Les Mayfield, Robin Williams, John Hughes, Marcia Gay Harden, Ted Levine, Bill Walsh, Christopher McDonald, Samuel W. Taylor

Flubber is a movie starring Robin Williams, Marcia Gay Harden, and Christopher McDonald. An absent-minded professor discovers "flubber," a rubber-like super-bouncy substance.

Keenan Wynn, Robert Stevenson, Fred MacMurray, Bill Walsh, Nancy Olson, Tommy Kirk, Samuel W. Taylor

The Absent Minded Professor is a movie starring Fred MacMurray, Nancy Olson, and Keenan Wynn. A college professor invents an anti-gravity substance which a corrupt businessman wants for himself.