The second season of It's Always Sunny in Philadelphia, premiered on FX on June 29, 2006. The season contains 10 episodes and concluded airing on August 17, 2006.
All Episodes
S2 E1: Charlie Gets Crippled
S2 E2: The Gang Goes Jihad
S2 E3: Dennis and Dee Go on Welfare
S2 E4: Mac Bangs Dennis' Mom
S2 E5: Hundred Dollar Baby
S2 E6: The Gang Gives Back
S2 E7: The Gang Exploits A Miracle
S2 E8: The Gang Runs for Office
S2 E9: Charlie Goes America All Over Everybody's Ass