- Moon Nam-sook (Jett (voice))
- Chang Eun-sook (Dizzy (voice))
- Hong So-young (Donnie (voice))
- Jeon Tae-yeol (Jerome (voice))
- Jeong Yeong-wung (Paul (voice))
- Lim Chae-heon (Grand Albert (voice))
Super Wings — S3E15
Episode: Underground City
Air Date: 2018-09-23
Runtime: 12 min
Overview
Jett delivers a hamster exercise ball to a girl named Sachi who lives in Cappadocia, Turkey; her pet hamster escapes in the ball and the Super Wings must try to find the hamster in the underground city of Derinkuyu.