Admiral Kirk and his bridge crew risk their careers stealing the decommissioned U.S.S. Enterprise to return to the restricted Genesis Planet to recover Spock's body.

To save Earth from an alien probe, Admiral James T. Kirk and his fugitive crew go back in time to San Francisco in 1986 to retrieve the only beings who can communicate with it: humpback whales.

Admiral Kirk and his bridge crew risk their careers stealing the decommissioned U.S.S. Enterprise to return to the restricted Genesis Planet to recover Spock's body.

To save Earth from an alien probe, Admiral James T. Kirk and his fugitive crew go back in time to San Francisco in 1986 to retrieve the only beings who can communicate with it: humpback whales.

Two generations of men find themselves haunted by the presence of a spectral woman. When the son of one of the elderly men returns to his hometown after his brother's mysterious death, they attempt to unravel her story.

Following Kirk's encounter with Khan that left the Enterprise severely damaged and Spock dead, they return to Starfleet so that Enterprise could be repaired. Kirk's hoping to go back to the newly-created Genesis planet where he laid Spock to rest. But upon arriving, he is told that the Enterprise will not be repaired and that Genesis has become a delicate matter and until it is resolved, no one is allowed to go there or talk about it. McCoy is also acting strangely and is later detained when he starts talking about Genesis. Kirk is visited by Spock's father Sarek, who tells him that he betrayed Spock because being placed on Genesis was not what he would have wanted. He tells Kirk he is supposed to bring Spock's body along with his soul or katra as the Vulcans call it which he passes onto someone, and bring it to Vulcan for the final rites. Sarek assumes Kirk would have it but he does not. Kirk then thinks that Spock may have passed it someone else and realizes McCoy is the one who has...

James T. Kirk who after rescuing Mr. Spock and bringing him to Vulcan where he is fully restored, is now the most hated man in the universe, because he disobeyed his superiors, killed a Klingon crew and took their ship. After three months on Vulcan, Kirk decides to return to Earth to face the consequences of his actions along with his crew who aided him. Also accompanying them is Mr. Spock, who is still trying to understand his human side. What they don't know is that an alien probe approaches Earth and is emitting a signal that nullifies all power systems. And it is now vaporizing the planet's oceans covering the planet in a cloud that covers the earth cutting them off from the sun - the planet's main source of energy. The President of the Federation sends a transmission telling everyone about what is happening and to stay away from Earth. Kirk upon hearing it, checks out the probe's transmission and Spock postulates that the alien is not hostile merely unaware that its transmissions...