Another day, another bounty—such is the life of the often unlucky crew of the Bebop. However, this routine is interrupted when Faye, who is chasing a fairly worthless target on Mars, witnesses an oil tanker suddenly explode, causing mass hysteria. As casualties mount due to a strange disease spreading through the smoke from the blast, a whopping three hundred million woolong price is placed on the head of the supposed perpetrator.
With lives at stake and a solution to their money problems in sight, the Bebop crew springs into action. Spike, Jet, Faye, and Edward, followed closely by Ein, split up to pursue different leads across Alba City. Through their individual investigations, they discover a cover-up scheme involving a pharmaceutical company, revealing a plot that reaches much further than the ragtag team of bounty hunters could have realized.
- Other Title: Cowboy Bebop: Tengoku no Tobira, Cowboy Bebop: Knockin’ on Heaven’s Door, カウボーイビバップ 天国の扉, Cowboy Bebop: The Movie, Cowboy Bebop: Der Film, Cowboy Bebop: La Película, Cowboy Bebop: Le Film, bebop movie, CB Movie, Cowboy Bebop – Tengoku no Tobira
- Status: Completed
- Sub/Dub: Anime Dub
- Anime Type: Movie
- Genres: Action, Drama, Mystery, Sci-Fi, Space, Adult Cast, Comedy, Music, Seinen, Animation, Science Fiction
- Characters: Ovilo, Electra, Spiegel, Spike, Valentine, Faye, Volaju, Vincent, Wong Hau Pepelu Tivrusky IV, Edward, Black, Jet
- Score: 8.38
- Rank: 185
- Popularity: 636