It's Always Sunny in Philadelphia
Season 5
8.5
The fifth season of It's Always Sunny in Philadelphia, premiered on FX on September 17, 2009. The season contains 12 episodes and concluded airing on December 10, 2009.
Episodes
Episode 1
Completed
Sep 17, 2009
Episode 2
Completed
Sep 24, 2009
Episode 3
Completed
Oct 1, 2009
Episode 4
Completed
Oct 8, 2009
Episode 5
Completed
Oct 15, 2009
Episode 6
Completed
Oct 22, 2009
Episode 7
Completed
Oct 29, 2009
Episode 8
Completed
Nov 5, 2009
Episode 9
Completed
Nov 12, 2009
Episode 10
Completed
Nov 19, 2009
Episode 11
Completed
Dec 3, 2009
Episode 12
Completed
Dec 10, 2009