Junior and Karlson (with English subtitles). Part 1

Soyuzmultfilm,1968
Based on Astrid Lidgren's story "Karlson on the roof" (Karlsson på taket).

Karlson was voiced by Vasiliy Livanov, Russian actor who received the Order of the British Empire of the second degree for his portrayal of Sherlock Holmes in the series filmed by Soviet TV in 1970's - 1980's.

It is rather interesting that while the book enjoyed huge popularity in Russia it was banned in some libraries and schools in USA as it was thought that "Karlson might incite young children to disobey authority and mistrust and fear babysitters."