In 2008, Campbell appeared in the romantic comedy Play the Game alongside Andy Griffith, Doris Roberts, Liz Sheridan, and Marla Sokoloff.

Campbell played a young ladies' man who teaches his lonely, widowed grandfather how to re-enter the dating world after a 60-year hiatus.

In March 2009, Campbell was cast in an ABC comedy pilot based on the British series No Heroics, which revolves around four B-list superheroes.

He played the leader of the group, Pete, aka Chillout, a Canadian-born superhero who can freeze small objects.

Campbell led the cast of the CTV comedy series Spun Out, alongside Dave Foley, Rebecca Dalton, Al Mukadam, Holly Deveaux, J. P. Manoux and Darcy Michael.