What actors and actresses appeared in Camping - 2011?

Here are the main actors and actresses who appeared in the 2011 film "Camping":

* David Tennant as Walter

* Jennifer Garner as Katherine

* Imogen Poots as Katy

* Rob Brydon as Marty

* Ken Stott as Carlin

* Breckin Meyer as Randy

* J.K. Simmons as Tom

* Juliette Lewis as Nina

* Jeffrey Donovan as Greg

This list includes the main cast members. There are other actors who appear in smaller roles in the film.