Just Because You're Grown-Up

★ 10.0(1)19701h 23m

Just Because You're Grown-Up isn't available to stream, rent or buy in Canada right now. Availability changes often, so check back soon. Availability checked 22 July 2026.

Where to watch Just Because You're Grown-Up

🇨🇦 Canada

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Good to know

Director: Radim Cvrček
Release date: 1970-04-03
Runtime: 1h 23m
Language: Czech
Status: Released
Country: Czechoslovakia
Studio: Krátký film Praha – Filmové studio Gottwaldov

About Just Because You're Grown-Up

Just Because You're Grown-Up is a 1970 movie in the Family genre, directed by Radim Cvrček, starring Erik Pardus, Radim Cvrček and Věra Štěpánová. It has a runtime of 1 hour 23 minutes. It holds an average rating of 10.0/10 from 1 viewers. Below you can see where to watch Just Because You're Grown-Up in Canada — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

Eleven-year old Mísa has the temperament of a proper boy and endless problems with the grown-ups. It is no wonder that he longs to become an adult without further delay. Mísa keeps house together with his father and has various duties. After a failed attempt at dish-washing he goes off to the research institute where his father is working on an important invention. He is trying to produce a substance that would make poultry and other animals bigger and thus help the struggle against famine in the world, but so far he has only managed to produce a shrinking substance. After his father leaves the laboratory, Mísa mixes up different ingredients and makes the growth substance. He drinks it and instantly becomes an adult. His father, conversely, turns into a toddler after drinking the shrinking substance with his beer by mistake.

Cast

Erik Pardus

Radim Cvrček

Věra Štěpánová

Nina Popelíková

Pavlína Filipovská

Jiří Maršálek

Václav Babka

Míla Šulc

Martin Trojan

Gustav Opočenský

Josef Šťovíček

Ladislav Hřebačka

Frequently asked questions

Where can I watch Just Because You're Grown-Up in Canada?+

Just Because You're Grown-Up is not currently listed on any streaming, rental or purchase service in Canada. Availability changes often, so check back or switch your region.

Is Just Because You're Grown-Up on Netflix?+

Just Because You're Grown-Up is not on Netflix in Canada right now.

How long is Just Because You're Grown-Up?+

Just Because You're Grown-Up has a runtime of 1 hour 23 minutes (83 minutes).

Who stars in Just Because You're Grown-Up?+

Just Because You're Grown-Up stars Erik Pardus, Radim Cvrček, Věra Štěpánová, Nina Popelíková and Pavlína Filipovská.

When did Just Because You're Grown-Up come out?+

Just Because You're Grown-Up is a 1970 movie directed by Radim Cvrček.

What genre is Just Because You're Grown-Up?+

Just Because You're Grown-Up is Family film.

Who directed Just Because You're Grown-Up?+

Just Because You're Grown-Up was directed by Radim Cvrček.