The Secret of an Old Attic

    During a summer holiday, two boys discover an anti-gravity cannon in an old attic.
    Family
    Adventure
    Science Fiction
    • Runtime: 1 hour and 41 minutes
    • Release Date: October 18, 1984
    The Secret of an Old Attic
    Mario Mirković
    The Secret of an Old Attic
    Rene Bitorajac
    The Secret of an Old Attic
    Špiro Guberina
    The Secret of an Old Attic
    Boris Dvornik
    The Secret of an Old Attic
    Jan Kanyza
    The Secret of an Old Attic
    Miloš Kopecký
    The Secret of an Old Attic
    Mia Oremović
    The Secret of an Old Attic
    Edo Peročević
    The Secret of an Old Attic
    Antun Nalis