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Two and a Half Men S9E18 — The War Against Gingivitis
5.6
Two and a Half Men•Season 9•Episode 18

The War Against Gingivitis

5.6/10 · 1,163 votesFeb 27, 201221 min

Ranked #20 of 24 in Season 9•−0.4 vs season avg

Discussion

Walden's ex-business partner shows up at the beach house looking to make peace.

Directed byJames Widdoes
Previous episodeE17 · Not in My Mouth!Next episodeE19 · Palmdale, Ech
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Seasons12

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Season 9 Episodes24

Nice to Meet You, Walden Schmidt stillE1 5.4

Nice to Meet You, Walden Schmidt

People Who Love Peepholes stillE2 5.3

People Who Love Peepholes

Big Girls Don't Throw Food stillE3 5.3

Big Girls Don't Throw Food

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Nine Magic Fingers

A Giant Cat Holding a Churro stillE5 5.8

A Giant Cat Holding a Churro

The Squat and Hover stillE6 5.6

The Squat and Hover

Those Fancy Japanese Toilets stillE7 5.9

Those Fancy Japanese Toilets

Thank You for the Intercourse stillE8 6.6

Thank You for the Intercourse

Frodo's Headshots stillE9 6.4

Frodo's Headshots

A Fishbowl Full of Glass Eyes stillE10 6.2

A Fishbowl Full of Glass Eyes

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What a Lovely Landing Strip

One False Move, Zimbabwe! stillE12 5.7

One False Move, Zimbabwe!

Slowly and in a Circular Fashion stillE13 6.6

Slowly and in a Circular Fashion

A Possum on Chemo stillE14 6.3

A Possum on Chemo

The Duchess of Dull-in-Sack stillE15 6.3

The Duchess of Dull-in-Sack

Sips, Sonnets and Sodomy stillE16 6.6

Sips, Sonnets and Sodomy

Not in My Mouth! stillE17 5.5

Not in My Mouth!

The War Against Gingivitis stillE18 5.6Now viewing

The War Against Gingivitis

Palmdale, Ech stillE19 6.2

Palmdale, Ech

Grandma's Pie stillE20 6.0

Grandma's Pie

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Mr. Hose Says "Yes"

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Oh Look! Al-Qaeda!

Cast4

Ashton Kutcher

Ashton Kutcher

Walden Schmidt

Jon Cryer

Jon Cryer

Alan Harper

Angus T. Jones

Angus T. Jones

Jake Harper

Conchata Ferrell

Conchata Ferrell

Berta

Crew9

James Widdoes

James Widdoes

Director

Oren Koules

Oren Koules

Executive Producer

Mark Burg

Mark Burg

Executive Producer

Chuck Lorre

Chuck Lorre

Story

Lee Aronsohn

Lee Aronsohn

Story

J

Jim Patterson

Teleplay

D

Don Reo

Teleplay

Eddie Gorodetsky

Eddie Gorodetsky

Teleplay

C

Carol Anne Miller

Producer

Discussion

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Episode Summary

"The War Against Gingivitis" is episode 18 of Two and a Half Men season 9. It scored 5.6/10 from 1,163 votes, ranking #20 of 24 episodes this season (season average 6.0). Directed by James Widdoes, it aired on February 27, 2012.

Next: E19 · Palmdale, EchBest of Season 9