2 Mevsim
88 Bölüm
The 7D - Season 2 Episode 9 9. Bölüm (2016)
To win a bet against Grumpy to not sing, Happy gets his voice taken by Echo Valley for a day. When he goes to get it back, he ends up with Grim Gloom's voice.
- Ülke : United States of America
- Tür : Animation, Kids, Comedy
- Stüdyo : Disney XD
- Yönetmen : Noah Z. Jones
- Oyuncular : Bill Farmer, Dee Bradley Baker, Billy West, Maurice LaMarche, Kevin Michael Richardson, Scott Menville
