Starr enjoys all kinds of sports, including swimming, bike riding, tennis, basketball and soccer, among others.
He has appeared in dozens of commercials since the age of 6.
His favourite book is The Bush Dyslexicon.
His favourite TV show is Family Guy.
His favourite movie is Ernest goes to Mississipi.
His favourite piece of music is Ice cream man by Van Halen.
Martin is 6'2" (1.88 m).
He is the son of Jean St. James.
Martin: (Talking about his role in Freaks and Geeks) I auditioned for Freaks and Geeks at 16 but didn't even expect to be an actor. It just kind of happened.
Martin: I feared what would happen after high school, because I wasn't a good student. I was good at taking tests but homework was torture for me.
Martin: (Talking about a project he would like to do but hasn't yet) Alice in Wonderland on Broadway. I would be Alice… No, seriously, I would love to do a Romeo & Juliet type story.