Cast of Sirius

7 credited, in billing order.

Steven M. Greeras Self

Thomas Janeas Narrator

William Colbyas Self (voice) (archive footage)

Dwight D. Eisenhoweras Self (archive footage)

John F. Kennedyas Self (archive footage)

Franklin D. Rooseveltas Self (archive footage)

Wernher von Braunas Self (archive footage)