SpoilerTV Image Archive | Gallery | it-s-always-sunny-in-philadelphia | season-5 | cast-promotional-photos | IT'S ALWAYS SUNNY IN PHILADELPHIA: L-R: Glenn Howerton as Dennis, Charlie Day as Charlie, Rob McElhenney as Mac, Danny DeVito as Frank and Kaitlin Olson as Sweet Dee. CR: FX
IT'S ALWAYS SUNNY IN PHILADELPHIA: L-R: Glenn Howerton as Dennis, Charlie Day as Charlie, Rob McElhenney as Mac, Danny DeVito as Frank and Kaitlin Olson as Sweet Dee. CR: FX