Into the Unknown is a song that played at the beginning of "The Old Grist Mill ". The song has been dubbed into many languages, and some dubs are on YouTube.
Bulgarian
Over The Garden Wall - Bulgarian Intro
Danish
Over The Garden Wall - Danish Intro
Dutch
Into the Unknown (DUTCH) - Over the Garden Wall
English
Over the Garden Wall Theme Song (Full Version HD)
French
Over The Garden Wall - French Intro
German
Over The Garden Wall - German Intro (CC)
Hungarian
Főcímdal - Túl a kerítésen - Cartoon Network
Indonesian
Over the Garden Walls intro - Into the Unknown Indonesia
Mandarin (Taiwan)
Over The Garden Wall - Intro (Taiwanese Chinese)
Norwegian
Over The Garden Wall - Norwegian Intro
Polish
Over the Garden Wall Intro (Polish)
Portuguese (Portugal)
Opening
Romanian
Over The Garden Wall - Romanian Intro
Russian
Интро - По ту сторону изгороди - Cartoon Network
Spanish (Latin America)
Más Allá del Jardín (Oven The Garden Wall) - Opening (Audio Latino)
Spanish (Spain)
Más Allá del Jardín - Introducción (Español de España) -720p-
Swedish
Over The Garden Wall - Swedish Intro
Turkish
Over The Garden Wall - Turkish Intro