They both appeared in I Saw Mommy Kissing Santa Claus and Just for Kicks, both of which were family films that received a direct-to-video release. David Nusair of Reel Film Reviews said of their acting in Just for Kicks that the brothers "are n't the worst child actors I've ever seen, ... but they certainly leave a lot to be desired." Dylan and Cole were later cast in the Disney Channel original series The Suite Life of Zack & Cody, where they portrayed identical twins Zack and Cody Martin, respectively. The series, which debuted in March 2005, became a ratings success. As part of their involvement with Disney, the brothers also became part of the 11-member group, the Disney Channel Circle of Stars, and sang the song "A Dream is a Wish Your Heart Makes" along with the members of the circle, for a video that was released as bonus material in the special edition version of the Disney film Cinderella. They also participated in the Disney Channel Games.

Who did cole play in zack and cody? Okie... think carefully first, then make a decision:
The relevant sentence in the passage is: Dylan and Cole were later cast in the Disney Channel original series The Suite Life of Zack & Cody, where they portrayed identical twins Zack and Cody Martin, respectively. So, the answer is Cody.