The Suite Life on Deck (2008)

S2E12 Bermuda Triangle

On their 16th birthday, Zack and Cody are thrilled to receive a $200 check from their parents, but a disagreement arises over how to use the money. In the heat of the argument, they each express a desire to be an only child. As the ship they are on sails into the Bermuda Triangle, their wish unexpectedly comes true, leading to a series of chaotic and eye-opening adventures as they navigate their newfound reality.