This Cut Line From 'It's Always Sunny in Philadelphia' Season 17 Makes Mac's Obsession With Dennis Even Sadder Cracked.com The Gang Replaces Dennis with a Sex Doll in the New 'Always Sunny' Trailer YouTube Mindy Kaling joins It's Always Sunny in Philadelphia for its 13th season premiere. It's Always Sunny in Philadelphia" The Gang Makes Paddy's Great Again (TV Episode 2018) IMDb It's Always Sunny In Philadelphia Pulled Off A Crazy Dennis Twist Cinemablend Dad Grades: Frank from It's Always Sunny In Philadelphia The first season of It's Always Sunny featured a four person crew comprised of Mac, Charlie, Dee, and Dennis. When the show was renewed