As an alumni of Space Camp, Screech arranges for the gang to attend for a class project. Nicky excels during the training and hopes the gang will choose him to be mission commander. They vote, and Ryan is narrowly elected mission commander instead, causing Nicky to become jealous and leading Ryan to force Nicky to work mission control instead of coming on the shuttle. When Nicky and Ryan's feud spread to the rest of the gang, the mission and the gang's grade may be jeopardized. Meanwhile, Mr. Belding becomes jealous about the attention Screech gives his old Space Camp commander.
—Chris the Geek