Watch It's Always Sunny in Philadelphia Season 1 full episodes online, free and paid options via our partners and affiliates.

Charlie and the McPoyles
Watch It's Always Sunny in Philadelphia Season 1 Episode 7
"Charlie Got Molested"
Original Air Date:

When their former elementary school gym teacher is accused of sexual molestation, Charlie reacts funny. The gang suspects he was molested as a child and try to help their friend.

The Gang Finds a Dead Guy Pic
Watch It's Always Sunny in Philadelphia Season 1 Episode 6
"The Gang Finds a Dead Guy"
Original Air Date:

Mac and Dennis pretend to be friends of a dead guy they find in the bar to sleep with his granddaughter; Charlie accompanies Dee to the nursing home to visit her grandfather.

The Gang Gets a Gun
Watch It's Always Sunny in Philadelphia Season 1 Episode 5
"Gun Fever"
Original Air Date:

Dennis and Mac purchase a gun after the bar's safe is stolen; late on rent, Charlie uses the gun to get extra time; Dee pretends to like guns to impress her new boyfriend, Colin.

Charlie has Cancer Pic
Watch It's Always Sunny in Philadelphia Season 1 Episode 4
"Charlie Has Cancer"
Original Air Date:

After discovering he might have cancer, Mac and Dennis try to find a girl to sleep with Charlie; Mac ends up falling for a transsexual, Carmen; Dee gets Dennis to hire an actress friend to help out at the bar.

The Gang Goes to Prom
Watch It's Always Sunny in Philadelphia Season 1 Episode 3
"Underage Drinking: A National Concern"
Original Air Date:

In order to make a little profit, the guys allowed underage kids to drink at Paddy's and Dee starts dating the high school jock.

Charlie and Son
Watch It's Always Sunny in Philadelphia Season 1 Episode 2
"Charlie Wants an Abortion"
Original Air Date:

A girl from Charlie's past reveals they had a kid together; Mac becomes a pro-life advocate to date a girl; Dennis tries to pick up chicks at an abortion rally.

The Gang Meets Terrell
Watch It's Always Sunny in Philadelphia Season 1 Episode 1
"The Gang Gets Racist"
Original Air Date:

The guys hire Dee's new friend from acting class, Terrell to promote the bar. In order to prove they're not racist, Mac and Charlie attempt to make some black friends.

It's Always Sunny in Philadelphia Season 1 Quotes

(After Charlie throws away a girl's number)
Mac: Whoa, whoa, whoa, whoa. What are you doing, dude?
Charlie: What?
Mac: What are you doing?
Charlie: Ah.
Mac: That girl is gorgeous. She's like the perfect opportunity to show that we are not racist. She probably has friends for me.
Charlie: Well, come on. If anything, I think we should be focused on black men, first of all.
Mac: What?!

I hate listening to people's dreams. It's like flipping through a stack of photographs. If I'm not in any of them and nobody's having sex, I just don't care.

Dennis