Martin began his career as an actor and director at The Second City in Toronto in 1996. He served as Second City Toronto's artistic director from 2003–2004.[1]
He returned to Broadway as co-bookwriter of Elf with Thomas Meehan, lyrics by Chad Beguelin and music by Matthew Sklar. Elf had two limited engagements for the holiday seasons of 2010 and 2012.[6]
He collaborated with Beguelin and Sklar again for Half Time at Paper Mill Playhouse, which had premiered in Chicago in 2015 under the title Gotta Dance.[8]
Martin's latest projects include writing the books for two new musicals, Smash, based on the television series, and Boop! The Musical, a new musical about Betty Boop.[13]
Television
Martin co-created the award-winning series Slings & Arrows (TMN/Sundance), a TV show about a Canadian theatre company struggling to survive while a crazy genius director haunted by his dead mentor helps the actors find authenticity in their acting.[14] Martin also served as a writer (alongside fellow writers and co-creators Susan Coyne and Mark McKinney) and a creative producer.[15] Martin played the role of Terry in two episodes.
His first foray into writing for television was for the CBC Television series The Industry (formerly titled Made in Canada), in which he also acted.
Martin's improv background carried over to television with acting credits including Improv Heaven and Hell and The Second City Project. For the latter, Martin also served as writer and producer.
Martin's theatrical works are often directed and choreographed by Casey Nicholaw. He often partners with the music and lyrics team of Chad Beguelin and Matthew Sklar, sometimes co-writing the book with Beguelin. Each of Martin's three musicals that have premiered on Broadway have included Beth Leavel in the cast. He has collaborated with Don McKellar, Mark McKinney, and Susan Coyne on Slings & Arrows and Michael: Every Day, and with McKellar on The Drowsy Chaperone.
^"Archived copy". Archived from the original on 2013-12-19. Retrieved 2013-12-19.{{cite web}}: CS1 maint: archived copy as title (link) Internet Broadway Database listing, Tony Awards 2006