Himself (archive footage)
The Real History of Science Fiction (2014)
Self (voice) (archive footage)
Kozmos (2014)
Self (archive footage)
Self - Host
Cosmos: A Personal Voyage (1980)
Self - Cosmos (archive footage)
PBS News Hour (1975)
NOVA (1974)
Self
The Phil Donahue Show (1967)
Horizon (1964)
The Tonight Show Starring Johnny Carson (1962)
Writer
Producer
Author
Creator