It's Always Sunny in Philadelphia — Season 3
01 The Gang Finds a Dumpster Baby
Sep 13, 200723m★ 8.2
Dennis joins up with an environmentalist group, but his altruistic intentions quickly sour when he's snubbed by the activists. Dee and Mac decide to raise a baby they find in the dumpster, but quickly find out that it's not nearly as fun as they thought it would be, and Frank and Charlie take the concept of recycling a bit too far.
02 The Gang Gets Invincible
Sep 13, 200722m★ 8.7
Mac, Dennis and Dee try out for the Philadelphia Eagles. Also interested in becoming an Eagle is Liam and Ryan McPoyle's brother, Doyle.
03 Dennis and Dee's Mom Is Dead
Sep 20, 200723m★ 8.2
After Barbara's death, Dee and Frank are unhappy to learn that she left them both out of the will, while Dennis inherits the mansion which he plans to turn into a party pad.
04 The Gang Gets Held Hostage
Sep 20, 200723m★ 8.6
The McPoyles hold the entire gang hostage at Paddys while Frank is busy searching for his will in the air ducts.
05 The Aluminum Monster vs. Fatty Magoo
Sep 27, 200723m★ 7.9
Dee is shocked to learn that an overweight social outcast from her High School has become a rich and skinny fashion designer.
06 The Gang Solves the North Korea Situation
Sep 27, 200723m★ 8.2
A Korean restaurant owner threatens to get Paddy's kicked off the route for the city's annual pub crawl. The gang's response: War.
07 The Gang Sells Out
Oct 4, 200723m★ 7.7
The gang agrees to sell Paddys when they get an offer that is too good to refuse, but it forces the bar's non-partners, Dee and Charlie to find new jobs.
08 Frank Sets Sweet Dee On Fire
Oct 4, 200723m★ 8.5
Mac teams up with Frank and Charlie to create a public access newscast after he misses his chance at fame in the news. Meanwhile, Dennis and Dee try to make it big in the club scene.
09 Sweet Dee's Dating a Retarded Person
Oct 11, 200721m★ 8.4
Dee gets involved with a famous local rapper who might be mentally challenged, and whose success inspires the rest of the gang to start a band.
10 Mac Is a Serial Killer
Oct 18, 200723m★ 8.6
After Mac arrives to the bar with scratches on his neck and exhibiting strange behavior, Frank comes to the conclusion that he is the serial killer terrorizing young women in Philadelphia. Frank sets out with his trusty chainsaw and a doubtful Charlie to find evidence to implicate Mac in the murders. In search of another suspect, Dennis and Dee do a little role-playing in order to help themselves better understand who they might be dealing with.
11 Dennis Looks Like a Registered Sex Offender
Oct 25, 200723m★ 8.4
When Dennis is mistaken for a recently released child molester, he is more bothered by the fact that the guy is overweight rather than him being a sex offender. Meanwhile, Mac tries once again to bond with his ex-con father, who shows an interest in Dee.
12 The Gang Gets Whacked (1)
Nov 1, 200721m★ 8.0
After stumbling upon a kilo of cocaine, the gang is forced to pay off a $25,000 debt to the mob. Mac becomes a mob informant, while Frank pimps out Dennis as an escort at the local country club. Charlie stumbles upon an opportunity to sell illegal narcotics.
13 The Gang Gets Whacked (2)
Nov 1, 200722m★ 8.5
While paying off their debt to the mob, Charlie and Dee try to find a way to make fake cocaine in order to fool them, while Dennis ranks in thousands of dollars being pimped out at the local country club. Mac realizes his position as a mob informant isn't being utilized to its full potential.
14 Bums: Making a Mess All Over the City
Nov 8, 200721m★ 8.5
Mac and Dee become vigilantes in order to remove the homeless from their neighborhood, while Frank and Dennis impersonate police officers.
15 The Gang Dances Their Asses Off
Nov 15, 200722m★ 8.7
In the season finale, Charlie accidentally puts Paddy's up as a prize for a dance marathon, which prompts the gang to enter the competition in order to save their bar.