Super Friends
The Planet-Splitter
TV Flash files “The Planet-Splitter” as hour 15 of 16 in the TV Flash guide — Super Friends (1973–1985) on ABC, season 1, episode 15, aired 1973-12-15, 60 min.
From the desk
How this hour is filed
This leaf is S01E15: listed hour 15 of 16 in the Super Friends guide, hour 15 of 16 in season 1. It aired 1973-12-15 (60 min). The listed hour before it is “Gulliver's Gigantic Goof” (S01E14). Next is “The Watermen” (S01E16).

Catalog log
Broadcast listing — not a TV Flash recap.
The Super Friends are alerted when a mysterious red light shines on diamonds and then vanishes. Our heroes discover that in the process, the diamonds are stolen and are replaced by imitations. Dr. LaBond, a misguided scientist and his "trusted" assistant Wilbur, are stealing diamonds to power the Planet Spitter, an invention which LaBond has perfected for the purpose of splitting a planet and using half of it to serve as a second moon with the hopes of providing Earth with more natural resources, but Wendy and Marvin point out that a second moon would cause terrible weather conditions on Earth. Dr. LaBond is certain the project will work, and has targeted the planet Signus Uno. However, the Super Friends have placed a micro dot homing signal on one of the stolen diamonds. The real thief turns out to be Wilbur, who wanted the diamonds so badly, that he made false reports to let Dr. LaBond think that his project would work when it was really a doomed failure all along. The center portion of this episode tells the origin of Superman, as narrated by Marvin, in hopes of dissuading Dr. LaBond and Wilbur from proceeding with their plans.
Viewer FAQ
Where does The Planet-Splitter sit in the Super Friends guide?
S01E15 is listed hour 15 of 16 — hour 15 of 16 in season 1, season 1 episode 15.
When did Super Friends S01E15 air?
The Planet-Splitter aired 1973-12-15 and is listed at 60 minutes.
Which Super Friends format do I start with?
Any Hall of Justice roll call. Multiple 1970s–80s revamps change sidekicks and helpers; the cereal-hour Justice League is the constant.
In the series
Why this series still plays
Hall of Justice roll call: Hanna-Barbera's Justice League for the cereal crowd, complete with Wonder Twins, sidekick debates, and toyetic team-ups. DC's heroes as Saturday-morning committee. How a generation first met the capes, before the movies made the lore feel expensive and grim.
Open on a roll call. Superman, Batman, Wonder Woman, and allies defend Earth from weekly villains in moral-clear Saturday animation: Super Friends (1973–1985 on ABC), from Hanna-Barbera's DC partnership with E. Nelson Bridwell and Carmine Infantino in the mix, multiple format revamps through the 1970s and 1980s. Danny Dark's Superman, Olan Soule's Batman, Casey Kasem's Robin, Shannon Farnon's Wonder Woman call the Hall of Justice to order. TroubAlert as design icon. Wonder Twins powers activate discourse; Marvin…
Filed against
- Danny Dark as Superman (voice)
Danny Dark voiced Superman on Super Friends — Hall of Justice roll call, Hanna-Barbera’s Justice League for the cereal crowd, Wonder Twins and toyetic team-ups. DC’s heroes as Saturday-morning committee. TV Flash files him as 1970s…
- Olan Soule as Batman (voice)
Olan Soule voiced Batman on Super Friends, Hanna-Barbera’s 1970s Justice League for the cereal crowd — Hall of Justice roll call, Wonder Twins debates, toyetic team-ups. DC’s capes as Saturday-morning committee. TV Flash files him as the…
- Casey Kasem as Robin (voice)
Casey Kasem’s Shaggy Rogers made Scooby-Doo, Where Are You! a coward’s poetry — 1960s catalog van, snacks, rubber masks, then Super Friends keeping the countdown voice in the Hall of Justice. TV Flash files him as the hunger that unmasked…
- Shannon Farnon as Wonder Woman (voice)
Shannon Farnon voiced Wonder Woman on Super Friends as Hall of Justice roll-call steel — Hanna-Barbera's Justice League for the cereal crowd, Wonder Twins, sidekick debates, toyetic team-ups. DC's heroes as Saturday-morning committee. TV…