Arwin comes on board the ship to improve it by adding a robot. However, problems start to occur when it begins to have feelings for Cody. Meanwhile, London and Woody enlist Zack's help to pass a gym class.
- Debby Ryan as Bailey Pickett
- Tabitha Morella as Callie, Brian Stepanek as Arwin Hawkhauser, Matthew Timmons as Woody Fink
- Because Disney Channel airs episodes out of production order, Doc Shaw is still listed in the opening credits in this episode. Also, despite her inability to perform in gym class in this particular episode, London was seen tutoring Maddie in P.E. class in an episode of The Suite Life of Zack & Cody.