The Christa makes an encounter with a space station with a mind of it's own named Pezu after it was attacked by Spung. But the problem is that Pezu wants Suzee for herself, and is putting the Christa in danger to get her. Can the crew escape Pezu before the Christa is destroyed?

The Christa runs into an enemy the crew could have never imagined--themselves! Can the crew defeat their evil selves, or will evil actually prevail?

Radu and Bova get to go on a ""boring"" mission with the Starling 9 because Harlan and Suzee didn't want to go. Things go smoothly, until Suzee acts too smart and Harlan acts like a hotshot, and as a result, the Christa becomes a runaway! But what's worse is Harlan clipped the Starling, and Radu and Bova are running out of oxygen! Can the crew work together and stop the Christa before it runs out of fuel and save their friends before they die?

Bova says he's the oldest man alive as a gag, and he becomes popular on the planet Neon. But how will Utz react when he discovers that Bova's been lying?

The Christa heads into a sector of space controlled by Ma, an energy-sucking monster. Ma steals the energy of everyone besides Radu and Thelma, and Ma is draining Thelma's energy! Can Radu save the day?

Miss Davenport sure has gotten a big head lately! She overloaded her brain and heard the crew talking about how they would like to be each other, and so she grants their wish. Problem is, when they want to switch back, Miss Davenport says she can't do that. Can the crew get what they want, and will Miss Davenport's head ever return to its normal size?

While crew is collecting things from space they see an asteroid coming toward them. At first they're scared but they calm down when they realize it's a practical joke. They have accidentally brought onboard a cute little pet thing through the vacuum. The pranksters tell them it is a monster but the crew doesn't believe them. The pet has a big appetite and wants to eat everything onboard. It grows into a monster but the crew is able to flush it into space before it eats them.

Radu has a dream where Elmira warns them that they are in danger. However, nobody believes him. There's a message that says that the Christa crew can prepare to go home, but Radu says that it's fake and that they are all in trouble. Suzee finally reads his mind and discovers that they really are in trouble.