A Close Encounter with Aliens

A Close Encounter with Aliens is the sixteenth episode of the anime series Moomin. It was first released on July 26th, 1990.

Summary
An alien spaceship has crashed on the garden. And the machine that cause Moominmamma shrunk and they have to think of the way to re-sized her.

Trivia
The language the aliens speak is actually the language the series is dubbed to in reverse