Details
The first season of It's Always Sunny in Philadelphia, premiered on FX on August 4, 2005. The season contains 7 episodes and concluded airing on September 15, 2005.
- Comedy
- English
Cast & Crew
- Charlie Day , Glenn Howerton , Rob McElhenney , Kaitlin Olson
- Rob McElhenney
- John Fortenberry, Thomas Lofaro, Charlie Day, Glenn Howerton, Rob McElhenney, Michael Rotenberg