Zach Callison (age 22) has acted in a few movies and TV shows, including Are You Smarter Than a 5th Grader?, Hannah Montana Forever, Zeke and Luther, and most recognizably, his starring role in Steven Universe. In Adventures In Odyssey, he formerly primarily performed as Matthew Parker.
- As of 2014, he was 4-5 years older than Matthew Parker, the character who he plays.
- In the winter of 2013, Zach Callison posted a message on his Facebook page indicating he would no longer be playing the role of Matthew Parker due to changes in his voice.
Zach in an Album 51 Recording Session