The fates have swung against Tane who is being questioned by Lillian and Cyriax for his part in Strega's plan. It doesn't looks good, and Cyriax's heart is broken to think that his most trusted cadet could betray him like this.

Confronting Tane on what she knows about his friendship with the mysterious Strega, Leonella tells Tane that he has to own up to his part in the mystery. But Tane isn't so sure. In the Lab, Sheng and Pancha work hard to try and decrypt Commander Darius' Log. Not feeling like he is getting any of the truth from Strega, Cyriax decides that he should reanimate Commander Darius.

The Search Team find an unconscious crew member on the Infinity. Bringing him back to the Star Runner, the crew wait for him to regain consciousness. As they do, questions need to be answered, especially for Leonella regarding Tane. But sometimes the answers are best not known...

Cyriax orders a boarding party to go and explore the Infinity, a "ghost ship" identical to the Star Runner. In the empty ship, every noise and sight out of the ordinary becomes something from a bad dream. When Degehardt and Mara find an empty crew pod in the cryon hold, a search is initiated for the missing crew member.

Zandie is accused of sabotage when the Star Runner crew discovers a computer virus has put them on the wrong course. But is Zandie really the culprit? An Inquiry is set up to see if charges should be laid. Sheng and Tycho experiment with Matter Transference. Another distress beacon is heard coming from within the Sargasso. Is the Star Runner going to render assistance to the mysterious signal?

Embracing her creativity, Pancha takes up her old oboe much to Sheng's dismay while Zande fills the role of Computer Operator. She manages to survive a rough time from Tane who gives her a hard time. But when she intercepts a strange radio transmission, could it be that the Star Runner is not alone?

The medical team go to work to try and save Pancha when it turns out her rapid energy loss is being caused by a pulsar. Using Zandie's gunnery skills, the Star Runner must use a neutrino cannon to destroy the pulsar or Pancha will die.

Exam time sees Sheng play out his crush with Leonella, stealing the exam papers to try and win her love. Cinnamon and Tycho inadvertently launch themselves in an Escape Module into space. Pancha is strangely run down and lethargic.

The Star Runner is threatened from the heat of a supernova that places the crews and the cryons in danger. Sheng develops a crush on Leonella.

Heartbroken over Degenhardt's relationship with Mara, Zandie opts for re-suspension. But will she be allowed to go through with it? Sheng and Tane take on Cyriax's computer fishing game — and accidentally catch the big prize!

A sample retrieved from the micrometeorite cloud causes problems for the Star Runner when is is discovered to not only be emitting a strange radio signal but to have markings on it's surface. Could this be a lost alien artifact?

Excitement builds as the Star Runner approaches a cloud of micrometeorites and preparations are made for spacewalks to collect samples. Upset at not being chosen for the spacewalk, Mara takes her concerns up the chain of command until she learns the difficult truth about why she wasn't selected. Tane gives Cinnamon and Tycho the chance to master the most important task on the ship... laundry.

Like ghosts, Cinnamon and Mara wait for Sheng to rescue them. Sheng makes some experiments and finally manages to work out where they are. Bringing them back is another matter.

Spooky stories told to each other are taken one step too far by Tycho who completely freaks his sister out. When she disappears, has the Dark Matter got her?

To alleviate growing tensions on the ship, a celebration is held for crossing the Andromeda Line, the Star Runner's point of no return. Sheng and Tycho's experiments with the ship's food supplies has unintended side effects for the crew.

After colliding with the fuel barge, the Star Runner is stuck, stranded thanks to the Clone. As C2's condition deteriorates, a decision must be made about his future.

Wanting to demonstrate his capabilities, C2 sneaks onto the bridge and pilots the ship with disastrous results. The cadets have their formal and all are taken aback by the surprise appearance of Zandie who's natural dancing abilities make her the belle of the ball.

Tycho, Sheng and Pancha try to see what the Clone's potential is as Karen teaches the crew to dance.

With the Clone awake, Zandie champions for his rights and debate rages amongst the crew as preparations are made to re-suspend him. Romance blooms when Mara coaches Degenhardt on changing his appearance to project a more leaderly image.

While Cyriax's harvest clone is examined to see how it can save Cyriax, Zandie is alone in her belief that C2 should be awakened and given the chance to develop.