IT’S ALWAYS SUNNY IN PHILADELPHIA Season 5 Cast Photos

IT'S ALWAYS SUNNY IN PHILADELPHIA Cast

IT'S ALWAYS SUNNY IN PHILADELPHIA Cast

Check out the season 5 photos of the cast of IT’S ALWAYS SUNNY IN PHILADELPHIA which returns for its fifth season on Thursday Sept. 17 at 10pm on FX.

Show Summary: It’s Always Sunny in Philadelphia revolves around four friends who run a bar in the City of Brotherly Love and have to overcome their relentless self-involvement to make their friendship and business work.

IT'S ALWAYS SUNNY IN PHILADELPHIA Cast

IT'S ALWAYS SUNNY IN PHILADELPHIA Cast

Danny DeVito as Frank

Danny DeVito as Frank

Glenn Howerton as Dennis

Glenn Howerton as Dennis

Rob McElhenney as Mac

Rob McElhenney as Mac

Charlie Day as Charlie

Charlie Day as Charlie

Kaitlin Olson as Sweet Dee

Kaitlin Olson as Sweet Dee