Johnny Test: Season 4
This season started on September 10, 2009. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|---|---|
| 1 | Johnny's New Baby Sisters · 11 min | |
| 2 | Porta Johnny · 11 min | |
| 3 | Join the Johnny Scouts · 11 min | |
| 4 | Johnny BC · 11 min | |
| 5 | Runaway Johnny · 11 min | |
| 6 | Johnny on the Spot · 11 min | |
| 7 | Dark Johnny · 11 min | |
| 8 | No Homework for Johnny · 11 min | |
| 9 | Papa Johnny · 11 min | |
| 10 | The Johnnyminster Dog Show · 11 min | |
| 11 | Dukey Jekyll and Johnny Hyde · 11 min | |
| 12 | Johnny's Trophy Case · 11 min | |
| 13 | Johnny's Amazing Cookie Company · 11 min | |
| 14 | Johnny's Big Dumb Sisters · 11 min | |
| 15 | My Johnny Guard · 11 min | |
| 16 | Tom and Johnny · 11 min | |
| 17 | The Quantum of Johnny · 11 min | |
| 18 | Johnny Get Yer Gum · 11 min | |
| 19 | Old School Johnny · 11 min | |
| 20 | Johnny Degrees Below Zero · 11 min | |
| 21 | Johnny Johnny · 11 min | |
| 22 | Johnny Double Coupons · 11 min | |
| 23 | X-Ray Johnny · 11 min | |
| 24 | The Destruction of Johnny X · 11 min | |
| 25 | iJohnny · 11 min | |
| 26 | Johnny vs. The Mummy · 11 min | |
| 27 | Johnny Grow Your Own Monster · 11 min | |
| 28 | Who's Johnny · 11 min | |
| 29 | Princess Johnny · 11 min | |
| 30 | 99 Deeds of Johnny Test · 11 min | |
| 31 | Johnny's Amazing Race · 11 min | |
| 32 | Johnny Test in 3D · 11 min | |
| 33 | Guess Who's Coming to Johnny's for Dinner · 11 min | |
| 34 | Johnny's New BFF · 11 min | |
| 35 | Johnny vs. Bling Bling IV · 11 min | |
| 36 | Johnny's Big Sister Smackdown · 11 min | |
| 37 | Sunshine Malibu Johnny · 11 min | |
| 38 | Johnnyicle · 11 min | |
| 39 | King Johnny · 11 min | |
| 40 | Johnny Re-Animated · 11 min | |
| 41 | Johnny Cakes · 11 min | |
| 42 | Johnny Tube · 11 min | |
| 43 | Sleepover at Johnny's · 11 min | |
| 44 | Johnny's Got a Wart! · 11 min | |
| 45 | Johnny's Royal Flush · 11 min | |
| 46 | Johnny Test's Day Off · 11 min | |
| 47 | Johnny & Dark Vegan's Battle Brawl Mania · 11 min | |
| 48 | A Scholarship for Johnny · 11 min | |
| 49 | Johnny Boat Racing · 11 min | |
| 50 | Johnny Lock Down · 11 min | |
| 51 | Good Ol' Johnny Test · 11 min | |
| 52 | Johnny X Strikes Back Again · 11 min |
