The speaker discusses a YouTube video by actor William Shatner about the history of the first Star Trek film, "Star Trek: The Motion Picture," released in 1979. Shatner reflects on the film's production and its perceived failure, which led to the creation of the successful sequel, "Star Trek II: The Wrath of Khan." The speaker shares their limited experience with the original Star Trek series, which aired from 1966 to 1969, noting that they were born in 1980 and didn't watch the reruns regularly. They express that the original series felt cheesy and non-serious, comparing it to the Mel Brooks spoof "Spaceballs." The speaker mentions their favorite Star Trek films from the original series and discusses the mixed reception of "Star Trek V: The Final Frontier," which Shatner directed. They conclude by sharing their introduction to the Star Trek franchise through "The Next Generation" and thank viewers for watching. The phrase "you know" is repeated 24 times throughout the video.