Cabira is sent to Planet Plant along with his comrade Toobi to conquer it. However, Bardock, who is on the planet, kills Cabira with a roundhouse kick to his face (manga version), and kills Toobi shortly afterwards. In the anime adaptation, Cabira is killed with one powerful punch to his stomach instead of a roundhouse kick.
Japanese: Kazuyuki Ishikawa
Cabira on Planet Plant in the Episode of Bardock anime
Cabira is punched in the stomach by Bardock in the Episode of Bardock anime
Cabira nearly dies from the punch Bardock gives him