Tommy Kirk
Роль(и): Dop - Martian Fellow #1 / Mr. Fast - Seattle Sun Reporter
Yvonne Craig
Роль(и): Dr. Bolen
Byron Lord
Роль(и): Col. Bob Page, U.S.D.S.
Roger Ready
Роль(и): Stimmons
Barnett Shaw
Роль(и): Man at Military Conference
Ovnis en Zacapa
A Trip to Mars
The Inner Circle
Дорога без возврата
Return of the Gunfighter
