Season 3 Episode
- Season 2 Governor X Counterattack
- Season 2 Mysterious Feather Shuriken
- Season 2 Black Knights from Hell
- Season 2 The Return of Joe?!
- Season 2 The Big Attack of the Mysterious Cavemen
- Season 2 The Shocking Pyramid Power
- Season 2 The Terrible Mutant Operation
- Season 2 The Firebird of the Moon
- Season 2 The Downfall of Berg Katse
- Season 2 Snowstorm at the Equator
- Season 2 Struggle! Hypernium 600
- Season 2 The Secret of Dr. Raphael
- Season 2 G-2`s Youth
- Season 2 Red Impulse of Space
- Season 2 The Pure Heart of G-5
- Season 2 Blackout Joe
- Season 2 The Devil's Equation
- Season 2 The Spaceship that Doesn't Respond
- Season 2 Trap in Another Dimension
- Season 2 G-Town's Critical Moment
- Season 2 Youth's Broken Wings
- Season 2 Mysterious Stonehenge
- Season 2 Love Vanquished at the North Pole
- Season 2 Suspicious G-2
- Season 2 The Cyborg's Sorrow
- Season 2 Mysterious Private Secretery Pandora
- Season 2 Dr. Nambu's Death!
- Season 2 Love Stolen by a Feather Shuriken
- Season 2 Life or Death! Evil Demon North Wall
- Season 2 Ryu's Homecoming
- Season 2 The Eagle is Shot Down
- Season 2 G-1's Andes Love
- Season 2 G-1's Anger
- Season 2 The Evil Iron Beast of the Amazon
- Season 2 Berg Katse's Legacy
- Season 2 Sorrow of the Underground City
- Season 2 Burn! Wings of Steel
- Season 2 Electromagnetic Mecha Iron Demon Dragon
- Season 2 Crimson Condor
- Season 2 Fierce Battle! Evil Animal Operation
- Season 2 Gatchaman vs. GelSadora
- Season 2 The Observatory that Moves in the Dark
- Season 2 Invaders From Mars
- Season 2 Fight! The Evil Base on Mars
- Season 2 Evil of the Solar Shift Plan
- Season 2 Gatchaman Unmasked
- Season 2 Certain Death! Two Firebirds
- Season 2 History's Largest Tidal Wave
- Season 2 Burn! Condor
- Season 2 Mystery? Mystery! GelSadora's Mother
- Season 2 The Sorrow of GelSadora
- Season 2 The Downfall of Governor X
Science Ninja Team Gatchaman - Season 2 Episode 5 The Big Attack of the Mysterious Cavemen
8.37 30 minutes In the underdeveloped jungle country Fruginia, a village is destroyed by cavemen. Soon after, Neanderthal cavemen attack the country of Amehon, which is 200 kilometers away. They are immigrants from Fruginia who have been transformed by Galactor with the help of a special liquid. Among them is Toro, the father of young Shiro, whom Ken and the others met earlier by coincidence. Galactor plans to transform the all of humankind into cavemen, and, wants to pour chemicals into the water reservoirs to achieve this. However, the Science Ninja Team stops them. Galactor then releases a demonic energy which makes the cavemen violent and dangerous. They start to destroy the city. The mecha controlling the energy shoots down the God Phoenix. The team gets into the city, but can't confront the cavemen because they're humans. But when Toro is coincidentally reunited with his son and refuses to destroy things, the demonic energy flows backwards into the mecha. The enemy mecha starts moving by itself and ends up exploding. Consequently, the love of the united father and son has smashed the Galactor plans.
