After years of being mistreated by Frank during the holiday season, Dennis and Dee decide to teach him a lesson. Meanwhile, Mac and Charlie reflect on their childhood Christmases, and realize that they were not as joyous and wonderful as they remembered.
Show: It's Always Sunny in Philadelphia
Four egocentric friends who run a neighborhood Irish pub in Philadelphia try to find their way through the adult world of work and relationships. Unfortunately, their warped views and precarious judgments often lead them to trouble, creating a myriad of uncomfortable situations that usually only get worse before they get better.
Sweet Dee Gets Audited
Dee faces an IRS audit over her claim that the baby she carried as a surrogate is her dependent, while the guys decide to run the bar in an unemotional, democratic manner rather than their typical method of shouting and personal attacks.
The Gang Goes to Hell: Part Two
The gang gets real with one another in the face of death.
The Gang Wins the Big Game
It’s the most important weekend of their lives and Frank has treated the gang and a crew of their ragtag hangers-on with tickets to see the Eagles in the Super Bowl!
Dee Gives Birth
Dee's blessed event is fast approaching but the father's identity remains a mystery—to the gang, at least. So they throw a party and invite all of Dee's former flings.
Reynolds vs. Reynolds: The Cereal Defense
Court is in session at Paddy’s Pub as Frank and Dennis present their cases to the rest of the gang, resulting in a verdict that will change their lives FOREVER… but not really.
The Gang Goes to Hell
The gang tries to take a vacation from their usual dynamic by going on a cruise, but old habits die hard.
Charlie's Home Alone
It’s the weekend of Super Bowl LII from Charlie’s perspective. While Charlie searches the back office, Cricket steals the suit leaving Charlie home alone to defend himself.
The Gang Gets Stranded in the Woods
En route to Atlantic City for a charity event, Mac, Frank and Dee get lost. Meanwhile, Dennis and Charlie hitch a ride to town.
The Gang Dines Out
Every member of The Gang has something to celebrate at Guigino’s, Philly’s finest eatery, but when Mac and Dennis’ private dinner is interrupted by an unexpected sighting of Frank and Charlie, the in-fighting begins. Dee also turns up at a table for one, and over the course of the night, the “one-ups-manship” soars to new heights.