Vince makes a splash with his new co-star; Eric and Shauna cannot appease a bitter journalist; Ari gives Drama a birthday gift.
When a robotocist is found dead, the team must figure out whether his own artificially intelligent bot was programmed to kill him.
During Christmas, Sabrina erases winter so that she, Harvey and her aunts can enjoy a Jamaican holiday.
Zack persuades Cody to buy a bike when Mum can't afford to buy them new ones. Moseby's brother arrives and pretends to be rich, but ends up working at the hotel after his credit card is rejected.