It's Always Sunny in Philadelphia
It's Always Sunny in Philadelphia
Season released 18th Sep, 2008Rated TV-MA13 episodes
Where to watch It's Always Sunny in Philadelphia Season 4
It's Always Sunny in Philadelphia season 4 is streaming in Australia on Disney+ (subscription, listed for the whole show). You can also buy it on Apple TV. Season 4 was released on 18 September 2008.
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Availability checked 1 November 2026. Streaming availability data from JustWatch.
It's Always Sunny in Philadelphia Season 4 episodes
S04 E01
Mac & Dennis: Manhunters
21 mins · Thu, 18 Sep 2008
Dee and Charlie develop an insatiable cannibalistic hunger after mistakenly eating some of Frank's human meat; Mac and Dennis take hunting to the next level.
S04 E02
The Gang Solves the Gas Crisis
21 mins · Thu, 18 Sep 2008
Mac, Dennis and Charlie invest in barrels of gasoline and sell them door to door; Dee and Frank discover that Bruce plans to give money to a Muslim centre.
S04 E03
America’s Next Top Paddy’s Billboard Model Contest
22 mins · Thu, 25 Sep 2008
Due to the gang's latest "business expenses," Paddy's is in dire need of money. Frank buys a billboard to advertise the bar, but Dee decides to create a viral video to post on YouTube for promotion. Charlie quickly joins her, leaving Frank and Mac to hold a contest for some hot models to feature on the billboard. Naturally, Dennis joins the competition to prove his worth.
S04 E04
Mac’s Banging the Waitress
22 mins · Thu, 25 Sep 2008
Charlie finds out that the waitress has been seeing someone. He calls on Mac, his so-called best friend, to find out more information about the guy and to beat him up. However, it turns out that Mac is the guy the waitress has supposedly been seeing. Dennis, heartbroken that he's not Charlie's best friend, tries to win him over.
S04 E05
Mac and Charlie Die: Part One
22 mins · Thu, 2 Oct 2008
Part 1 of 2. Mac and Charlie fake their deaths to avoid the wrath of Mac's father who was released from prison and is out for vengeance.
S04 E06
Mac and Charlie Die, Part 2
20 mins · Thu, 2 Oct 2008
After Mac's father is released from prison, Mac and Charlie stage their own deaths to save their lives; Frank, Dee and Dennis find unique ways of dealing with the loss.
S04 E07
Who Pooped the Bed?
21 mins · Thu, 9 Oct 2008
Frank and Charlie discover that somebody has pooped in their bed; Dee leads the waitress and Artemis on a night out on the town.
S04 E08
Paddy's Pub: The Worst Bar in Philadelphia
21 mins · Thu, 16 Oct 2008
After a newspaper reporter calls Paddy's the worst bar in Philadelphia, the gang kidnaps him in an effort to change his mind.
S04 E09
Dennis Reynolds: An Erotic Life
22 mins · Thu, 23 Oct 2008
After discovering Dennis' erotic memoir, Mac and Frank attempt to make some money off of it. Meanwhile, Dee and Charlie decide to spend a day in each other's shoes.
S04 E10
Sweet Dee Has a Heart Attack
22 mins · Thu, 30 Oct 2008
After Dee suffers a heart attack, she and Dennis try to live a healthier lifestyle. Meanwhile, Charlie and Mac take corporate jobs to get health insurance.
S04 E11
The Gang Cracks the Liberty Bell
21 mins · Thu, 6 Nov 2008
Hoping to make the bar a landmark, the gang tells the Philadelphia Historical Society that Paddy's Pub was responsible for cracking the Liberty Bell.
S04 E12
The Gang Gets Extreme: Home Makeover Edition
20 mins · Thu, 13 Nov 2008
To try to make their dreams come true, the gang decides to pay it forward and give an unlucky family an extreme home makeover.
S04 E13
The Nightman Cometh
21 mins · Thu, 20 Nov 2008
With the help and support of his friends, Charlie stages a rock opera based on his song "Nightman."