Clasificación IMDb: 6,6/10 (57220 votos)
Director/es: Leonard Nimoy
Reparto William Shatner (Como Kirk), Leonard Nimoy (Como Capt. Spock), DeForest Kelley (Como McCoy), James Doohan (Como Scotty), Walter Koenig (Como Chekov)
País: USA Estudio: Paramount Pictures
Duración: 105 minutos.
Género Acción, Ciencia Ficción, Aventuras
Idiomas: Inglés, Francés, Ruso
Argumento: In the wake of Spock's ultimate deed of sacrifice, the Enterprise and crew are returning to Earth for some essential repairs to their ship. When they arrive in Spacedock, they are shocked to discover that the Enterprise is to be decommissioned. Even worse, Dr. McCoy begins acting strangely and Scotty has been reassigned to another ship. Kirk is forced to steal back the Enterprise and head across space to the Genesis planet to save Spock and bring him to Vulcan. Unknown to them, the Klingons are planning to steal the secrets of Genesis for their own deadly purpose.