S9 E1 - The Gang Broke Dee
S9 E2 - Gun Fever Too: Still Hot
S9 E3 - The Gang Tries Desperately to Win an Award
S9 E4 - Mac and Dennis Buy a Timeshare
S9 E5 - Mac Day
S9 E6 - The Gang Saves the Day
S9 E7 - The Gang Gets Quarantined
S9 E8 - Flowers for Charlie
S9 E9 - The Gang Makes Lethal Weapon 6
S9 E10 - The Gang Squashes Their Beefs
The ninth season of It's Always Sunny in Philadelphia, premiered on FXX on September 4, 2013. This season consisted of 10 episodes, and concluded airing on November 6, 2013.
Streaming, rent, or buy It's Always Sunny in Philadelphia – Season 9:
Currently you are able to watch "It's Always Sunny in Philadelphia - Season 9" streaming on Hulu or buy it as download on Amazon Video, Google Play Movies, Apple iTunes, Vudu, Microsoft Store.