The Rangers pretend to go bad in order to infiltrate the Black Hole Gang, who are going to try to attack the Longshot research facility. Goose is charged with keeping Daisy O'Mega, the leader of the group of outlaws, distracted after she makes it plain she is attracted to him. They are planning a trap at Longshot, but MaCross, who wanted Daisy for himself, and hates Goose anyway, finds out the plot and mucks up that plan.

Q-ball's new android, Rusty, is quite a sight. Doc is sent to accompany her on her first mission on Basut. There Larry sees Rusty. Larry wants her, but due to a spell go wrong, she only has eyes for Doc. Rusty is eventually destroyed saving Doc's life. He repairs her, but her love is gone.