Season 4
2008
22m
The fourth season of It's Always Sunny in Philadelphia, premiered on FX on September 18, 2008. The season contains 13 episodes and concluded airing on November 20, 2008.
Release Date
Sep 18, 2008
Episodes
13 episodes
CAST
Charlie Day
Charlie Kelly
Glenn Howerton
Dennis Reynolds
Rob McElhenney
Ronald 'Mac' McDonald
Kaitlin Olson
Deandra 'Dee' Reynolds
Details
Language
English
Production
Network
Metadata
TMDB ID
8792
More Info
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