Star Trek poster

Star Trek

"To boldly go where no man has gone before"

TV Show TV-PG 1966 50m/ep 8.0 /10 Ended
NBC A NBC Original
Created by Gene Roddenberry

Star Trek follows the U.S.S. Enterprise as it sets out on a planned five-year mission to map the galaxy and expand human understanding. Captain James T. Kirk leads a tight crew that includes First Officer Spock, Dr. McCoy, Chief Engineer Scott and navigator Chekov, and each episode drops them... Read more

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Streaming availability last verified: February 03, 2026

About Star Trek

Star Trek follows the U.S.S. Enterprise as it sets out on a planned five-year mission to map the galaxy and expand human understanding. Captain James T. Kirk leads a tight crew that includes First Officer Spock, Dr. McCoy, Chief Engineer Scott and navigator Chekov, and each episode drops them into a new problem or encounter. They deal with diplomatic standoffs, alien philosophies, temporal anomalies, and engineered threats, all presented as self-contained stories that probe ethics and strategy without revealing major series outcomes. Many episodes spotlight personal conflicts aboard the ship and uneasy alliances with alien cultures, and cultural questions.

Premiering in 1966, Star Trek was created by Gene Roddenberry, produced by Desilu and aired on NBC, running three seasons and launching a franchise anchored by Shatner, Nimoy and Kelley. Initial ratings were modest, but syndication dramatically widened its audience.

While it won few major mainstream awards during its initial run, the series picked up recognition from genre institutions and, over subsequent decades, fans, critics and industry bodies gave it awards, lifetime honors and ongoing scholarly attention worldwide.

Its visual and verbal signatures, from the Vulcan salute and the phrase "Live long and prosper" to futuristic gadgets, have seeped into global culture. Fan conventions, scholarly study and tech-inspired inventions trace roots to the show. The show influenced language and fashion, and inspired generations of scientists, writers and engineers.

Critical reaction was mixed at first, but syndication and devoted viewers elevated the show's reputation. Critics and fans praise its mix of ethical dilemmas, scientific speculation, Cold War allegory and emphasis on diversity and teamwork. Its legacy includes a devoted fan ecosystem, influence on later series, and sustained scholarly interest.

What Viewers Are Saying

8.0/10
from 1,425 ratings

Viewers appreciate Star Trek: The Original Series for its influential role in shaping the science fiction genre and its thoughtful exploration of human and social themes, which remain relevant despite the show's dated visuals and campy style. Audiences note the series' mix of entertaining, sometimes cheesy elements, including its 1960s cultural quirks like costume choices. The writing, directing, and storytelling are frequently praised for their sophistication and impact. However, some find it challenging to watch with a modern perspective, though it is valued for its historical significance and enduring characters like Captain Kirk and Spock.

Details

Release Date
September 08, 1966
Episode Length
50m
Rating
TV-PG
User Ratings
1,425 votes
Type
TV Series
Seasons
3
Episodes
79
Network
NBC
Status
Ended
Genres
Sci-Fi & Fantasy, Drama
Country
United States
Studio
Desilu Productions +3 more
External Links
View on IMDB

Official Trailer

Cast

William Shatner

William Shatner

James T. Kirk

Leonard Nimoy

Leonard Nimoy

Spock

DeForest Kelley

DeForest Kelley

Dr. McCoy

James Doohan

James Doohan

Scott

Walter Koenig

Walter Koenig

Pavel Chekov

George Takei

George Takei

Sulu

Nichelle Nichols

Nichelle Nichols

Uhura

Created by: Gene Roddenberry

Seasons (3 seasons, 79 episodes)

Season 1

Season 1

29 episodes - 1966

Season 2

Season 2

26 episodes - 1967

Season 3

Season 3

24 episodes - 1968

Frequently Asked Questions

Star Trek is not currently available on streaming subscription services, but you can rent or buy it on Apple iTunes, Google Play, Vudu, and Amazon Video.

Yes, you can buy on Apple iTunes, Google Play, Vudu, and Amazon Video.

Star Trek has 3 seasons with a total of 79 episodes.

With a rating of 8.0/10 from 1,425 viewers, Star Trek is highly recommended and considered excellent by most viewers.

Star Trek follows the U.S.S. Enterprise as it sets out on a planned five-year mission to map the galaxy and expand human understanding. Captain James T. Kirk leads a tight crew that includes First Officer Spock, Dr. McCoy, Chief Engineer Scott and navigator Chekov, and each episode drops them int...

Star Trek stars William Shatner, Leonard Nimoy, DeForest Kelley, James Doohan, and Walter Koenig.

Star Trek was created by Gene Roddenberry.

Star Trek was released on September 08, 1966.

Star Trek is a Sci-Fi & Fantasy and Drama series.

William Shatner plays Captain James T. Kirk, the commanding officer of the U.S.S. Enterprise who leads its five-year mission to explore the galaxy. He's the ship's captain and primary decision maker during the crew's encounters with alien species and strange phenomena.

Leonard Nimoy plays Mr. Spock, the Enterprise's first officer and science officer who is from the planet Vulcan. Spock is known for his logical approach and for balancing his Vulcan heritage with interactions among the human crew.

The original series features Klingons and Romulans, time paradoxes, the mischievous tribbles, and antagonists like Khan Noonian Singh, who is described as a genetically engineered superman. These threats help define many of the show's most memorable episodes.

Yes, the 1966 series launched a large franchise, which later expanded into multiple feature films and several television spinoff series. The original show is widely credited with creating the foundation for that ongoing franchise.