S04E36: Germ Warfare
Gus starts an obsessive crusade to kill all the germs in the world, while Mikey will do anything to save them.
Previous Episode 
Season 1
The Break In
S1E1 / 13 Sep 1997
The New Kid
S1E2 / 13 Sep 1997
The Experiment
S1E3 / 20 Sep 1997
The Great Jungle Gym Stand Off
S1E4 / 20 Sep 1997
Jinxed
S1E5 / 27 Sep 1997
Officer Mikey
S1E6 / 27 Sep 1997
First Name Ashley
S1E7 / 04 Oct 1997
To Finster with Love
S1E8 / 04 Oct 1997
King Gus
S1E9 / 11 Oct 1997
Big Brother Chad
S1E10 / 11 Oct 1997
My Fair Gretchen
S1E11 / 18 Oct 1997
Speedy, We Hardly Knew Ye
S1E12 / 18 Oct 1997
I Will Kick No More Forever
S1E13 / 25 Oct 1997
The Kid Came Back
S1E14 / 25 Oct 1997
The Pest
S1E15 / 01 Nov 1997
The Legend of Big Kid
S1E16 / 01 Nov 1997
The Box
S1E17 / 08 Nov 1997
The Trial
S1E18 / 08 Nov 1997
Teachers Lounge
S1E19 / 15 Nov 1997
Randall's Reform
S1E20 / 15 Nov 1997
Rainy Days
S1E21 / 22 Nov 1997
The Great Can Drive
S1E22 / 22 Nov 1997
The Voice
S1E23 / 10 Jan 1998
Kids in the Mist
S1E24 / 10 Jan 1998
Parents' Night
S1E25 / 17 Jan 1998
Swing on Thru to the Other Side
S1E26 / 17 Jan 1998
Season 2
The Break-Up
S2E1 / 12 Sep 1998
The Hypnotist
S2E2 / 12 Sep 1998
Mama's Girl
S2E3 / 19 Sep 1998
Outcast Ashley
S2E4 / 19 Sep 1998
The Game
S2E5 / 26 Sep 1998
The Lost Ball
S2E6 / 26 Sep 1998
Gus' Last Stand
S2E7 / 03 Oct 1998
Operation Field Trip
S2E8 / 03 Oct 1998
The Challenge
S2E9 / 10 Oct 1998
Wild Child
S2E10 / 10 Oct 1998
The Substitute
S2E11 / 31 Oct 1998
Gretchen and the Secret of Yo
S2E12 / 31 Oct 1998
The Girl Was Trouble
S2E13 / 07 Nov 1998
Copycat Kid
S2E14 / 07 Nov 1998
Operation Stuart
S2E15 / 14 Nov 1998
Pharaoh Bob
S2E16 / 14 Nov 1998
The Story of Whomps
S2E17 / 09 Jan 1999
Weekend at Muriel's
S2E18 / 09 Jan 1999
Economics of Recess
S2E19 / 12 Dec 1998
Omega Kids
S2E20 / 12 Dec 1998
Yes, Mikey, Santa Does Shave
S2E21 / 26 Dec 1998
Bad Hair Day
S2E22 / 16 Jan 1999
Dance Lessons
S2E23 / 16 Jan 1999
Principal for a Day
S2E24 / 27 Feb 1999
The Beauty Contest
S2E25 / 27 Feb 1999
Season 3
One Stayed Clean
S3E1 / 11 Sep 1999
A Genius Among Us
S3E2 / 11 Sep 1999
Dodgeball City
S3E3 / 18 Sep 1999
A Career to Remember
S3E4 / 18 Sep 1999
Kindergarten Derby
S3E5 / 25 Sep 1999
The Bet
S3E6 / 25 Sep 1999
Space Cadet
S3E7 / 02 Oct 1999
Stand Up Randall
S3E8 / 02 Oct 1999
The Shiner
S3E9 / 06 Nov 1999
Lord of the Nerds
S3E10 / 06 Nov 1999
That Stinking Feeling
S3E11 / 13 Nov 1999
My Funny Valentines
S3E12 / 13 Nov 1999
The Barnaby Boys
S3E13 / 15 Jan 2000
Buried Treasure
S3E14 / 15 Jan 2000
The Library Kid
S3E15 / 22 Jan 2000
The Ratings Game
S3E16 / 22 Jan 2000
Season 4
The First Picture Show
S4E1 / 12 Sep 1999
The Big Prank
S4E2 / 12 Sep 1999
Hustler's Apprentice
S4E3 / 13 Sep 1999
The Spy Who Came In from the Playground
S4E4 / 13 Sep 1999
Gus' Fortune
S4E5 / 19 Sep 1999
Rumor Mill
S4E6 / 19 Sep 1999
Recess is Cancelled
S4E7 / 22 Sep 1999
Tattletale Heart
S4E8 / 22 Sep 1999
The Madness of King Bob
S4E9 / 26 Sep 1999
Call Me Guy
S4E10 / 26 Sep 1999
Prickly is Leaving
S4E11 / 03 Oct 1999
Randall's Friends
S4E12 / 03 Oct 1999
The Biggest Trouble Ever
S4E13 / 07 Nov 1999
The Rules
S4E14 / 07 Nov 1999
Gus and Misdemeanors
S4E15 / 08 Nov 1999
A Science Fair to Remember
S4E16 / 08 Nov 1999
Mikey's Pants
S4E17 / 14 Nov 1999
Here Comes Mr. Perfect
S4E18 / 14 Nov 1999
Good Luck Charm
S4E19 / 19 Nov 1999
Diggers Split Up
S4E20 / 19 Nov 1999
Schoolworld
S4E21 / 21 Nov 1999
Bachelor Gus
S4E22 / 21 Nov 1999
The Dude
S4E23 / 28 Nov 1999
Partners in Crime
S4E24 / 28 Nov 1999
The Candidates
S4E25 / 29 Nov 1999
This Brain for Hire
S4E26 / 29 Nov 1999
Spinelli's Masterpiece
S4E27 / 06 Feb 2000
Nobody Doesn't Like T.J.
S4E28 / 06 Feb 2000
Yope from Norway
S4E29 / 20 Feb 2000
Bonky Fever
S4E30 / 20 Feb 2000
Don't Ask Me
S4E31 / 21 Feb 2000
The Secret Life of Grotke
S4E32 / 21 Feb 2000
The Fuss Over Finster
S4E33 / 27 Feb 2000
Soccer Boy
S4E34 / 27 Feb 2000
Fort Tender
S4E35 / 29 Feb 2000
Germ Warfare
S4E36 / 29 Feb 2000
More Like Gretchen
S4E37 / 01 Mar 2000
Prince Randall
S4E38 / 01 Mar 2000
Me No Know
S4E39 / 30 Apr 2000
Good Ole T.J.
S4E40 / 30 Apr 2000
Chez Vince
S4E41 / 07 May 2000
Tucked In Mikey
S4E42 / 07 May 2000
Old Folks Home
S4E43 / 17 Jul 2000
Some Friend
S4E44 / 17 Jul 2000
Season 5
The Coolest Heatwave Ever
S5E1 / 09 Sep 2000
No Strings Attached
S5E2 / 09 Sep 2000
Beyond a Reasonable Scout
S5E3 / 16 Sep 2000
The C Note
S5E4 / 16 Sep 2000
The Army Navy Game
S5E5 / 23 Sep 2000
Big Ol' Mikey
S5E6 / 23 Sep 2000
A Great State Fair
S5E7 / 14 Oct 2000
The A.V. Kid
S5E8 / 14 Oct 2000
The Principals of Golf
S5E9 / 04 Nov 2000
All the Principal's Men
S5E10 / 04 Nov 2000
Lawson and His Crew
S5E11 / 06 Jan 2001
Season 6
Terrifying Tales of Recess
S6E1 / 21 Aug 2001
Kurst the Not So Bad
S6E2 / 04 Nov 2001
League of Randalls
S6E3 / 04 Nov 2001
Mundy, Mundy
S6E4 / 04 Nov 2001
Lost Leader
S6E5 / 04 Nov 2001
Andrew Lawrence
TJ Detweiler (voice)
Rickey D'Shon Collins
Vince LaSalle (voice)
Pamela Adlon
Ashley Spinelli (voice)
Ashley Johnson
Gretchen Grundler (voice)
Jason Davis
Mikey Blumberg (voice)
