11 시즌
252 삽화
Happy Days - Season 4 Episode 13 에피소드 13
Richie and the guys organize a time capsule for a school project. Howard agrees to let them use the vault at his store for the capsule, and Potsie accidentally locks them all inside.
- 국가 : United States of America
- 유형 : Comedy
- 감독 : Garry Marshall
- 캐스트 : Henry Winkler, Tom Bosley, Marion Ross, Anson Williams, Scott Baio, Ted McGinley
