• S1.E0 ∙ It's Always Sunny on TV: Charlie Gets Cancer
• S1.E1 ∙ The Gang Gets Racist
• S1.E2 ∙ Charlie Wants an Abortion
• S1.E3 ∙ Underage Drinking: A National Concern
• S1.E4 ∙ Charlie Has Cancer
• S1.E5 ∙ Gun Fever
• S1.E6 ∙ The Gang Finds a Dead Guy
• S1.E7 ∙ Charlie Got Molested

• S2.E1 ∙ Charlie Gets Crippled
• S2.E2 ∙ The Gang Goes Jihad
• S2.E3 ∙ Dennis and Dee Go on Welfare
• S2.E4 ∙ Mac Bangs Dennis' Mom
• S2.E5 ∙ Hundred Dollar Baby
• S2.E6 ∙ The Gang Gives Back
• S2.E7 ∙ The Gang Exploits a Miracle
• S2.E8 ∙ The Gang Runs for Office
• S2.E9 ∙ Charlie Goes America All Over Everybody's Ass
• S2.E10 ∙ Dennis and Dee Get a New Dad

• S3.E1 ∙ The Gang Finds a Dumpster Baby
• S3.E2 ∙ The Gang Gets Invincible
• S3.E3 ∙ Dennis and Dee's Mom Is Dead
• S3.E4 ∙ The Gang Gets Held Hostage
• S3.E5 ∙ The Aluminum Monster vs. Fatty Magoo
• S3.E6 ∙ The Gang Solves the North Korea Situation
• S3.E7 ∙ The Gang Sells Out
• S3.E8 ∙ Frank Sets Sweet Dee on Fire
• S3.E9 ∙ Sweet Dee's Dating a Retarded Person
• S3.E10 ∙ Mac Is a Serial Killer
• S3.E11 ∙ Dennis Looks Like a Registered Sex Offender
• S3.E12 ∙ The Gang Gets Whacked: Part 1
• S3.E13 ∙ The Gang Gets Whacked: Part 2
• S3.E14 ∙ Bums: Making a Mess All Over the City
• S3.E15 ∙ The Gang Dances Their Asses Off

• S4.E1 ∙ Mac and Dennis: Manhunters
• S4.E2 ∙ The Gang Solves the Gas Crisis
• S4.E3 ∙ America's Next Top Paddy's Billboard Model Contest
• S4.E4 ∙ Mac's Banging the Waitress
• S4.E5 ∙ Mac & Charlie Die: Part 1
• S4.E6 ∙ Mac & Charlie Die: Part 2
• S4.E7 ∙ Who Pooped the Bed?
• S4.E8 ∙ Paddy's Pub: The Worst Bar in Philadelphia
• S4.E9 ∙ Dennis Reynolds: An Erotic Life
• S4.E10 ∙ Sweet Dee Has a Heart Attack
• S4.E11 ∙ The Gang Cracks the Liberty Bell
• S4.E12 ∙ The Gang Gets Extreme: Home Makeover Edition
• S4.E13 ∙ The Nightman Cometh

• S5.E1 ∙ The Gang Exploits the Mortgage Crisis
• S5.E2 ∙ The Gang Hits the Road
• S5.E3 ∙ The Great Recession
• S5.E4 ∙ The Gang Gives Frank an Intervention
• S5.E5 ∙ The Waitress Is Getting Married
• S5.E6 ∙ The World Series Defense
• S5.E7 ∙ The Gang Wrestles for the Troops
• S5.E8 ∙ Paddy's Pub: Home of the Original Kitten Mittens
• S5.E9 ∙ Mac and Dennis Break Up
• S5.E10 ∙ The D.E.N.N.I.S. System
• S5.E11 ∙ Mac and Charlie Write a Movie
• S5.E12 ∙ The Gang Reignites the Rivalry

• S6.E1 ∙ Mac Fights Gay Marriage
• S6.E2 ∙ Dennis Gets Divorced
• S6.E3 ∙ The Gang Buys a Boat
• S6.E4 ∙ Mac's Big Break
• S6.E5 ∙ Mac and Charlie: White Trash
• S6.E6 ∙ Mac's Mom Burns Her House Down
• S6.E7 ∙ Who Got Dee Pregnant?
• S6.E8 ∙ The Gang Gets a New Member
• S6.E9 ∙ Dee Reynolds: Shaping America's Youth
• S6.E10 ∙ Charlie Kelly: King of the Rats
• S6.E11 ∙ The Gang Gets Stranded in the Woods
• S6.E12 ∙ Dee Gives Birth
• S6.E13 ∙ A Very Sunny Christmas

• S7.E1 ∙ Frank's Pretty Woman
• S7.E2 ∙ The Gang Goes to the Jersey Shore
• S7.E3 ∙ Frank Reynolds' Little Beauties
• S7.E4 ∙ Sweet Dee Gets Audited
• S7.E5 ∙ Frank's Brother
• S7.E6 ∙ The Storm of the Century
• S7.E7 ∙ CharDee MacDennis: The Game of Games
• S7.E8 ∙ The ANTI-Social Network
• S7.E9 ∙ The Gang Gets Trapped
• S7.E10 ∙ How Mac Got Fat
• S7.E11 ∙ Thunder Gun Express
• S7.E12 ∙ The High School Reunion
• S7.E13 ∙ The High School Reunion Part 2: The Gang's Revenge

• S8.E1 ∙ Pop-Pop: The Final Solution
• S8.E2 ∙ The Gang Recycles Their Trash
• S8.E3 ∙ The Maureen Ponderosa Wedding Massacre
• S8.E4 ∙ Charlie and Dee Find Love
• S8.E5 ∙ The Gang Gets Analyzed
• S8.E6 ∙ Charlie's Mom Has Cancer
• S8.E7 ∙ Frank's Back in Business
• S8.E8 ∙ Charlie Rules the World
• S8.E9 ∙ The Gang Dines Out
• S8.E10 ∙ Reynolds vs. Reynolds: The Cereal Defense

• 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

• S10.E1 ∙ The Gang Beats Boggs
• S10.E2 ∙ The Gang Group Dates
• S10.E3 ∙ Psycho Pete Returns
• S10.E4 ∙ Charlie Work
• S10.E5 ∙ The Gang Spies Like U.S.
• S10.E6 ∙ The Gang Misses the Boat
• S10.E7 ∙ Mac Kills His Dad
• S10.E8 ∙ The Gang Goes on Family Fight
• S10.E9 ∙ Frank Retires
• S10.E10 ∙ Ass Kickers United: Mac and Charlie Join a Cult

• S11.E1 ∙ Chardee MacDennis 2: Electric Boogaloo
• S11.E2 ∙ Frank Falls Out the Window
• S11.E3 ∙ The Gang Hits the Slopes
• S11.E4 ∙ Dee Made a Smut Film
• S11.E5 ∙ Mac & Dennis Move to the Suburbs
• S11.E6 ∙ Being Frank
• S11.E7 ∙ McPoyle vs. Ponderosa: The Trial of the Century
• S11.E8 ∙ Charlie Catches a Leprechaun
• S11.E9 ∙ The Gang Goes to Hell
• S11.E10 ∙ The Gang Goes to Hell: Part Two

• S12.E1 ∙ The Gang Turns Black
• S12.E2 ∙ The Gang Goes to a Water Park
• S12.E3 ∙ Old Lady House: A Situation Comedy
• S12.E4 ∙ Wolf Cola: A Public Relations Nightmare
• S12.E5 ∙ Making Dennis Reynolds a Murderer
• S12.E6 ∙ Hero or Hate Crime?
• S12.E7 ∙ PTSDee
• S12.E8 ∙ The Gang Tends Bar
• S12.E9 ∙ A Cricket's Tale
• S12.E10 ∙ Dennis' Double Life

• S13.E1 ∙ The Gang Makes Paddy's Great Again
• S13.E2 ∙ The Gang Escapes
• S13.E3 ∙ The Gang Beats Boggs: Ladies Reboot
• S13.E4 ∙ Time's Up for the Gang
• S13.E5 ∙ The Gang Gets New Wheels
• S13.E6 ∙ The Gang Solves the Bathroom Problem
• S13.E7 ∙ The Gang Does a Clip Show
• S13.E8 ∙ Charlie's Home Alone
• S13.E9 ∙ The Gang Wins the Big Game
• S13.E10 ∙ Mac Finds His Pride

• S14.E1 ∙ The Gang Gets Romantic
• S14.E2 ∙ Thunder Gun 4: Maximum Cool
• S14.E3 ∙ Dee Day
• S14.E4 ∙ The Gang Chokes
• S14.E5 ∙ The Gang Texts
• S14.E6 ∙ The Janitor Always Mops Twice
• S14.E7 ∙ The Gang Solves Global Warming
• S14.E8 ∙ Paddy's Has a Jumper
• S14.E9 ∙ A Woman's Right to Chop
• S14.E10 ∙ Waiting for Big Mo

• S15.E1 ∙ 2020: A Year In Review
• S15.E2 ∙ The Gang Makes Lethal Weapon 7
• S15.E3 ∙ The Gang Buys a Roller Rink
• S15.E4 ∙ The Gang Replaces Dee With a Monkey
• S15.E5 ∙ The Gang Goes to Ireland
• S15.E6 ∙ The Gang's Still in Ireland
• S15.E7 ∙ Dee Sinks in a Bog
• S15.E8 ∙ The Gang Carries a Corpse Up a Mountain

• S16.E1 ∙ The Gang Inflates
• S16.E2 ∙ Frank Shoots Every Member of the Gang
• S16.E3 ∙ The Gang Gets Cursed
• S16.E4 ∙ Frank vs. Russia
• S16.E5 ∙ Celebrity Booze: The Ultimate Cash Grab
• S16.E6 ∙ Risk E. Rat's Pizza & Amusement Center
• S16.E7 ∙ The Gang Goes Bowling
• S16.E8 ∙ Dennis Takes a Mental Health Day

• S17.E1 ∙ Episode #17.1

• S18.E1 ∙ Episode #18.1