演员
Russell Schweickart
Self - Engineer & astronaut
Brandon Brown
Self - Son of an Apollo engineer
Dick Metz
Self - Surf pioneer
Kathy Kohner
Self - Surfer
Lee Felsenstein
Self - Engineer student
詹姆斯·布洛林
Self - Actor
Bettina Aptheker
Self - FSM student leader
Jackie Goldberg
Self - FSM student leader
马尔科姆·X
Self (archive footage)
David Goines
Self - Artist