Star Trek IV: The Voyage Home
When a huge alien probe enters the galaxy and begins to vaporize Earth's oceans, Kirk and his crew must travel back in time in order to bring back whales and save the planet.
Actors
William Shatner
Kirk
Leonard Nimoy
Spock
DeForest Kelley
McCoy
James Doohan
Scotty
George Takei
Sulu
Walter Koenig
Chekov