Watch Johnny Test: Season 4 Episode 14 - Johnny's Big Dumb Sisters

Overview

The twins' latest invention accidentally makes them dumb thanks to Johnny right before their scholarship interview.

Cast

Johnny Test (voice)

Susan Test (voice)

Dukey (voice)

The General / Bling-Bling Boy (voice)

Ian James Corlett

Hugh Test (voice)

Kathleen Barr

Lila Test (voice)

Scott McNeil

Mr. White / Bumper (voice)

Bill Mondy

Mr. Black (voice)

4 - 1

Johnny's New Baby Sisters November 09, 2009
4 - 2

Porta Johnny November 10, 2009
4 - 3

Join the Johnny Scouts November 11, 2009
4 - 4

Johnny BC November 12, 2009
4 - 5

Runaway Johnny November 12, 2009
4 - 6

Johnny on the Spot November 12, 2009
4 - 7

Dark Johnny October 01, 2009
4 - 8

No Homework for Johnny October 01, 2009
4 - 9

Papa Johnny October 08, 2009
4 - 10

The Johnnyminster Dog Show October 08, 2009
4 - 11

Dukey Jekyll and Johnny Hyde October 15, 2009
4 - 12

Johnny's Trophy Case October 15, 2009
4 - 13

Johnny's Amazing Cookie Company November 26, 2009
4 - 14

Johnny's Big Dumb Sisters November 26, 2009
4 - 15

My Johnny Guard December 03, 2009
4 - 16

Tom and Johnny December 03, 2009
4 - 17

The Quantum of Johnny December 10, 2009
4 - 18

Johnny Get Yer Gum December 10, 2009
4 - 19

Old School Johnny January 07, 2010
4 - 20

Johnny Degrees Below Zero January 07, 2010
4 - 21

Johnny Johnny February 04, 2010
4 - 22

Johnny Double Coupons February 04, 2010
4 - 23

X-Ray Johnny February 25, 2010
4 - 24

The Destruction of Johnny X February 25, 2010
4 - 25

iJohnny March 02, 2010
4 - 26

Johnny vs. The Mummy March 02, 2010
4 - 27

Johnny Grow Your Own Monster May 11, 2010
4 - 28

Who's Johnny May 10, 2010
4 - 29

Princess Johnny May 24, 2010
4 - 30

99 Deeds of Johnny Test May 24, 2010
4 - 31

Johnny's Amazing Race July 12, 2010
4 - 32

Johnny Test in 3D July 12, 2010
4 - 33

Guess Who's Coming to Johnny's for Dinner July 26, 2010
4 - 34

Johnny's New BFF July 26, 2010
4 - 35

Johnny vs. Bling Bling IV August 09, 2010
4 - 36

Johnny's Big Sister Smackdown August 09, 2010
4 - 37

Sunshine Malibu Johnny August 23, 2010
4 - 38

Johnnyicle August 23, 2010
4 - 39

King Johnny September 06, 2010
4 - 40

Johnny Re-Animated September 06, 2010
4 - 41

Johnny Cakes September 20, 2010
4 - 42

Johnny Tube September 20, 2010
4 - 43

Sleepover at Johnny's October 04, 2010
4 - 44

Johnny's Got a Wart! October 04, 2010
4 - 45

Johnny's Royal Flush October 18, 2010
4 - 46

Johnny Test's Day Off October 18, 2010
4 - 47

Johnny & Dark Vegan's Battle Brawl Mania November 01, 2010
4 - 48

A Scholarship for Johnny November 01, 2010
4 - 49

Johnny Boat Racing November 15, 2010
4 - 50

Johnny Lock Down November 15, 2010
4 - 51

Good Ol' Johnny Test November 29, 2010
4 - 52

Johnny X Strikes Back Again November 29, 2010

Johnny Test (2005) : 4x14

Overview

Cast