A chimp in a spaceship goes off course into the far edges of the universe.

The crew find a derelict ship, some crystals and an alien egg. The egg hatches with a quick-evolving alien.

The crew encounters an idyllic-looking, Earth-like planet run by a protege of Nebula, Rhesus 2.

The Simians fight Rhesus 2 on the planet Medusa 4, where a device for anti-force can be found.

The ship is damaged and the crew goes to a planet to get more flux to repair it before it is too late.

An anomaly makes the ship crash into a junkyard, and the crew is captured by a robot called Matrix.

An unknown ship attacks the Avenger crew, kidnapping Gor and Spydor, who are forced into a fight ring.

Giant alien bananas attach to the ship, capturing some of the crew and making clones of them.

Gor gets increased intelligence, and Rhesus 2 wants to use him to create more anti-force for Nebula.

Rhesus 2 steals gravitons that cause a rip in the fabric of the universe.

The Simians find an alien planet on the other side of a wormhole that a meteor is about to hit.

The Simians befriend a slick-talking traveler named Largo, who captures the crew for Rhesus 2.

Rhesus 2 destroys the "holo-boon generator" and the replacement they get creates an evil dictator.

A psycho-neutron annihilator bomb destroys all life forms and can protect itself from being discovered.

On a primitive planet, the monkeys find two aliens undergoing a rite of passage.

A microscopic-size ship of alien pioneers is looking for a home, and they settle for Spydor's rear end.

The crew is kidnapped by Apax and only Shao Lin can save them.

Damaged in battle, the Simian ship lands on the planet Maltese.

The Simians encounter a ship full of plants and trees, the last survivors of a dead planet.

A powerful being calling himself the Glyph offers Simian the chance of destroying Nebula.

The monkeys need a few androids to help in defending the universe.

In the Caelin system, the primate ship is shot down and sinks into the pink ocean covering the planet.

Nebula has figured out how to get his hands on the GLOP generator.

Nebula has the GLOP generator but needs one last part from the Primate Avenger.

Capt. Simian is lost on a world of illusion, and only a visit from Mandrax can save him.