Watch Star Trek IV: The Voyage Home (1986): stream Star Trek IV: The Voyage Home (1986) on Paramount+, Kanopy, fuboTV. Compare all streaming options for this movie on WhereCanIWatch.tv.
Star Trek IV: The Voyage Home
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You can watch Star Trek IV: The Voyage Home (1986) for free on Kanopy.
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.
Star Trek IV: The Voyage Home is a film that explores themes of spacecraft, saving the world, teleportation. It also touches on san francisco, california and starship and whale.
Trailer
Director
Cast
William Shatner, Leonard Nimoy, DeForest Kelley, James Doohan, George Takei, Walter Koenig, Nichelle Nichols, Mark Lenard, Jane Wyatt, Majel Barrett
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Star Trek IV: The Voyage Home
You can watch Star Trek IV: The Voyage Home (1986) for free on Kanopy.
IMDb
7.2/10
RT Critics
81%
Metacritic
Director
Cast
William Shatner, Leonard Nimoy, DeForest Kelley, James Doohan, George Takei, Walter Koenig, Nichelle Nichols, Mark Lenard, Jane Wyatt, Majel Barrett
3 options ranked by value · 🇺🇸 United States
Keep browsing: New Releases · Popular Movies · Science Fiction · Adventure
spacecraft · saving the world · teleportation · san francisco, california · starship · whale · marine biologist · uss enterprise-a · time travel · humpback whale
Star Trek IV: The Voyage Home is streaming on Paramount+. Watch Star Trek IV: The Voyage Home for free on Kanopy. Star Trek IV: The Voyage Home is streaming on fuboTV. Availability last verified April 14, 2026.