The Moomins (1978)

S1E46 Opening Night

Season 1 Episode 46 Animation, Family

During the dress rehearsal, chaos ensues, leaving everyone in disarray. Emma, the theater rat, does her best to soothe the anxious performers. Meanwhile, the audience has assembled in their boats, with My among them, stirring up trouble. This disruption inadvertently leads to Moomin, his family, and all their friends reuniting at last.