Alan Dinehart. Alan Dinehart would have been no older than 74 in Battle of the Planets: The Movie as 'Tiny Harper'.David Bret Egen. David Bret Egen was >> in Battle of the Planets: The Movie as '7-Zark-7'.
Casey Kasem. Casey Kasem was 79 in Battle of the Planets: The Movie as 'Mark'.
Keye Luke. Keye Luke would have been no older than 86 in Battle of the Planets: The Movie as 'Zoltar'.
Ronnie Schell. Ronnie Schell was 80 in Battle of the Planets: The Movie as 'Jason'.
Janet Waldo. Janet Waldo was 92 in Battle of the Planets: The Movie as 'Princess / Susan'.David E. Hanson. David E. Hanson was >> in Battle of the Planets: The Movie as 'Producer'