Cruikshank appeared in the '' Hannah Montana '' episode " Come Fail Away " , which aired December 6 , 2009 . He appeared at the 2009 Teen Choice Awards as well as the 2010 Kids ' Choice Awards presenting awards to winners off-stage . In 2011 , he appeared on the Cartoon Network Hall of Game Awards and in an episode of '' Supah Ninjas '' . In 2012 and 2013 he starred as the lead in the Nickelodeon television show '' Marvin Marvin '' , as an alien " teenage " boy adjusting to human life
2010 Kids ' Choice Awards
2010 Kids' Choice Awards
Lucas Cruikshank