The twins' latest invention accidentally makes them dumb thanks to Johnny right before their scholarship interview.
| Title | Johnny Test - Season 4 Episode 14 Johnny's Big Dumb Sisters |
|---|---|
| Year | 2014 |
| Genre | Animation, Comedy, Kids |
| Country | Canada, United States of America |
| Studio | Cartoon Network, Teletoon |
| Cast | James Arnold Taylor, Maryke Hendrikse, Ashleigh Ball, Lee Tockar, Ian James Corlett, Trevor Devall |
| Crew | Toper Taylor (Executive Producer), Michael Hirsh (Executive Producer), Scott Fellows (Producer), Scott Fellows (Executive Producer) |
| Alternative Titles | |
| Keyword | dog, scientists, adventure |
| First Air Date | Sep 17, 2005 |
| Last Air date | Jun 18, 2014 |
| Season | 6 Season |
| Episode | 234 Episode |
| Runtime | 11:14 minutes |
| Quality | HD |
| IMDb: | 6.39/ 10 by 213.00 users |
| Popularity | 75.277 |
| Language | English |
Netflix 4K
Netflix basic with Ads 4K
Apple TV HD
Amazon Video HD
Google Play Movies HD
SD
SD
SD
