An edited compendium of the four OVAs were spliced together to create a movie which aired in theaters. Included within the was also a prologue, which used 50 extra shots that introduced the world of Dallos before the opening credits.

A medium long anime movie (50 minutes) released as one of the programs of 'Toei Manga Festival', and screened with a live-action film "Kamen Rider vs. Ambassador Hell" and others. A near-future Sci-Fi mecha action film featuring four cyborg dogs. An original story based on the concept from Hiroshi Sasagawa's manga "Maken Goro" (serialized in the magazine "Weekly Shonen King" in 1963). A boy named Tsutomu and four cyborg dogs (Queen, Ace, Jack and Joker who coalesce and transform into the spaceship "Liner") fight against aggression by insect-type aliens from the Planet Devil. Directed by Takeshi Tamiya. Music by Takeo Yamashita.

A new insect enemy that feeds off of the energy of all living things has set its eyes on Earth. (Source: BakaBT)

Namakura Gatana, meaning "dull-edged sword," is a two-minute comedy about a samurai who, thanks to his dull instrument, loses every time he attacks a weak opponent. In order to examine the sword, he tries to attack passers-by, but lower-class townspeople fight back and knock him down. (Source: AniDB)