Lessons (Star Trek: The Next Generation) VHS cassette on August 4, 1998. The episode was later included on the "Star Trek: The Next Generation" season six DVD box set, released in the United States on December 3, 2002, and on Blu-ray on June 24, 2014. Lessons (Star Trek: The Next Generation) "Lessons" is the 19th episode of the of the American science fiction television series "" and was originally aired in the United States on April 5, 1993, in broadcast syndication. Set in the 24th century, the series follows the adventures of the crew of the Starfleet starship USS "Enterprise"-D. In "Lessons", Captain Picard's (Patrick Stewart)
Unification (Star Trek: The Next Generation) previously requested $1 million to cameo in the series, but he took minimum SAG pay to reprise the role of Spock to publicize "Star Trek VI: The Undiscovered Country", on which he was executive producer. This episode is one of four times that an original series character reprised his role in "The Next Generation"; the other three being "Encounter at Farpoint" (DeForest Kelley), "" (Mark Lenard), and "" (James Doohan). The episode was dedicated to the late Gene Roddenberry, who had died shortly prior to its broadcast. Unification (Star Trek: The Next Generation) "Unification" is a two-part episode of the