TV It's Always Sunny in Philadelphia - Season 1 Episode 4 : Charlie Has Cancer It's Always Sunny in Philadelphia - Season 1 Episode 4 : Charlie Has Cancer 8.282/10 by 1193 users After discovering that he might have cancer, Mac and Dennis attempt to find a woman who will sleep with Charlie. In the midst of their search, Mac falls in love with a transsexual he meets at the bar named Carmen. Overwhelmed by the extra workload that she had to take on since Charlie has taken a leave of absence, Dee tries to get Dennis to hire a recently out of work actress friend to help out. Details Casts Posters Images Title It's Always Sunny in Philadelphia - Season 1 Episode 4 : Charlie Has Cancer Alternative Titles 酒吧五杰, It’s Always Sunny, Always Sunny, FX's Sunny First Air Date 2005-08-04 Last Air Date 2025-08-13 Number of Episodes 177 Number of Seasons 17 Genres Comedy, Networks FX, FXX, Casts Charlie Day, Glenn Howerton, Rob Mac, Kaitlin Olson, Danny DeVito Plot Keywords , Charlie Kelly Charlie Day Dennis Reynolds Glenn Howerton Ronald 'Mac' McDonald Rob Mac Deandra 'Dee' Reynolds Kaitlin Olson Frank Reynolds Danny DeVito Episodes List It's Always Sunny in Philadelphia Season 1 :Episode 1 The Gang Gets Racist The Gang Gets Racist 2005-08-04 Four egocentric friends run a neighborhood Irish pub in Philadelphia and try to find their way through the adult world of work and relationships.... It's Always Sunny in Philadelphia Season 1 :Episode 2 Charlie Wants an Abortion Charlie Wants an Abortion 2005-08-11 Four egocentric friends run a neighborhood Irish pub in Philadelphia and try to find their way through the adult world of work and relationships.... It's Always Sunny in Philadelphia Season 1 :Episode 3 Underage Drinking: A National Concern Underage Drinking: A National Concern 2005-08-18 Four egocentric friends run a neighborhood Irish pub in Philadelphia and try to find their way through the adult world of work and relationships.... It's Always Sunny in Philadelphia Season 1 :Episode 4 Charlie Has Cancer Charlie Has Cancer 2005-08-25 Four egocentric friends run a neighborhood Irish pub in Philadelphia and try to find their way through the adult world of work and relationships.... It's Always Sunny in Philadelphia Season 1 :Episode 5 Gun Fever Gun Fever 2005-08-30 Four egocentric friends run a neighborhood Irish pub in Philadelphia and try to find their way through the adult world of work and relationships.... It's Always Sunny in Philadelphia Season 1 :Episode 6 The Gang Finds a Dead Guy The Gang Finds a Dead Guy 2005-09-08 Four egocentric friends run a neighborhood Irish pub in Philadelphia and try to find their way through the adult world of work and relationships.... It's Always Sunny in Philadelphia Season 1 :Episode 7 Charlie Got Molested Charlie Got Molested 2005-09-15 Four egocentric friends run a neighborhood Irish pub in Philadelphia and try to find their way through the adult world of work and relationships....