David S. Cass Sr. is an actor of 78 (21 mars 1942 - 28 août 2020). David S. Cass Sr. has appeared in 3 shows and 9 movies. A performance to be found in the role of Alex Webster in the series Knight Rider. In the cinema, in the role of Bearman (as David Cass) in the feature film The Island of Dr. Moreau.