Mamie Van Doren
Moana
Mary Marr
Verba
Paige Lee
Twyla
Gennadi Vernov
Astronaut Andre Freneau (archive footage)
Margot Hartman
Mayaway
Irene Orton
Meriama
Pam Helton
Wearie
Frankie Smith
Woman of Venus
Georgiy Teykh
Capt. Alfred Kern (archive footage)
Judy Cowart
Woman of Venus
Vladimir Yemelyanov
Cmdr. William 'Billy' Lockhart (archive footage)
Robin Smith
Woman of Venus
Cathie Reimer
Woman of Venus
Yuriy Sarantsev
Astronaut Howard Sherman (archive footage)
Georgi Zhzhyonov
Astronaut Hans Walters (archive footage)
Adele Valentine
Woman of Venus
Peter Bogdanovich
Narrator (voice)