Crumm then went on to be cast in Grease (twice; once as Doody, once as Kenickie), Titanic and The Wiz in the main stage productions at The Herberger, also with Valley Youth Theatre.

They graduated from Desert Vista High School in 2003 and then moved to Los Angeles, with their best friend Kelly May, to pursue a career in acting, by attending the American Academy of Dramatic Arts in Hollywood.

[4] Crumm appeared in the Screen Gems comedy, Easy A, as Pontius; the film co-starred Max's childhood friend Emma Stone and Amanda Bynes, and was released in the fall of 2010.

[4] Shortly after returning to New York City in 2011, Crumm starred in the original musical JERSEY SHOREsical: A Frickin' Rock Opera as "The Situation".

[6][7] On July 29, 2013, Crumm took part in the reading of new comedy play, You're Really Not Helping alongside Daphne Rubin-Vega, Kevin Spirtas, and Aaron Simon Gross.

[8] Crumm appeared on the popular web series "It Could Be Worse",[9] created by fellow Broadway actors, Wesley Taylor and Mitchell Jarvis.

[12] On July 8, 2014, Crumm took over the lead male role of Matt in The Fantasticks Off-Broadway at the Snapple Theater Center complex in the heart of Times Square.