Sunny Philly: Season Four Cast Photos

The fourth season of FX’s It’s Always Sunny in Philadelphia begins in a couple of weeks, on Thursday, September 18, at 10pm EST. Let’s see what the cast is looking like these days in their most recent collection of gallery photos after the jump. Heads, heads, heads!

Kaitlin Olson/It’s Always Sunny in Philadelphia

Kaitlin Olson as Sweet Dee

Charlie Day/It’s Always Sunny in Philadelphia

Charlie Day as Charlie

Glenn Howerton/It’s Always Sunny in Philadelphia

Glenn Howerton as Dennis

Rob McElhenney/It’s Always Sunny in Philadelphia

Rob McElhenney as Mac

Danny DeVito/It’s Always Sunny in Philadelphia

Danny DeVito as Frank

Photos: Michael Becker (FX), Kaitlin Olson (Pat McElhenny/FX)