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It's Always Sunny in Philadelphia S5E9 — Mac and Dennis Break Up

8.5

It's Always Sunny in Philadelphia•Season 5•Episode 9

Mac and Dennis Break Up

8.5/10 · 3,776 votesNov 12, 200922 min

Ranked #7 of 12 in Season 5•−0.1 vs season avg

Discussion

Mac and Dennis decide that they need to spend some time away from each other. Meanwhile, Charlie helps Dee search for her cat.

Directed byFred Savage

Written byRob Rosell, Scott Marder

Previous episodeE8 · Paddy's Pub: Home of the Original Kitten Mittens Next episodeE10 · The D.E.N.N.I.S. System

Seasons18

All 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Season 5 Episodes12

E1 8.3

The Gang Exploits the Mortgage Crisis

E2 9.1

The Gang Hits the Road

E3 8.0

The Great Recession

E4 8.7

The Gang Gives Frank an Intervention

E5 8.8

The Waitress Is Getting Married

E6 8.3

The World Series Defense

E7 8.5

The Gang Wrestles for the Troops

E8 8.9

Paddy's Pub: Home of the Original Kitten Mittens

E9 8.5Now viewing

Mac and Dennis Break Up

E10 9.3

The D.E.N.N.I.S. System

E11 8.0

Mac and Charlie Write a Movie

E12 8.5

The Gang Reignites the Rivalry

Cast5

Charlie Day

Charlie Kelly

Glenn Howerton

Dennis Reynolds

Rob Mac

Ronald 'Mac' McDonald

Kaitlin Olson

Dee Reynolds

Danny DeVito

Frank Reynolds

Crew3

Fred Savage

Director

Rob Rosell

Writer

Scott Marder

Writer

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Episode Summary

"Mac and Dennis Break Up" is episode 9 of It's Always Sunny in Philadelphia season 5. It scored 8.5/10 from 3,776 votes, ranking #7 of 12 episodes this season (season average 8.6). Directed by Fred Savage and written by Rob Rosell, Scott Marder, it aired on November 12, 2009.

Next: E10 · The D.E.N.N.I.S. System Best of Season 5