The Emissary (Star Trek: The Next Generation) to take the marriage vow with him, but felt it was not the right moment for it, and implies that their paths will cross again. The Emissary (Star Trek: The Next Generation) "The Emissary" is the 20th episode of the of the American science fiction television series "", the 46th episode overall, first airing on June 26, 1989. In this episode, the "Enterprise" is sent a half-Klingon, half-human emissary to help them deal with a three-quarter century-old Klingon sleeper-ship who believes they are still at war with the Federation. The Federation starship "Enterprise", under the command of Captain Jean-Luc Picard,
Devil's Due (Star Trek: The Next Generation) Devil's Due (Star Trek: The Next Generation) "Devil's Due" is the 13th episode of the of the American science fiction television series "", originally aired on February 4, 1991, in broadcast syndication in the United States. Based on an episode written by William Douglas Lansford for the planned "" (1978) television series, it was adapted for "The Next Generation" by Philip Lazebnik and directed by Tom Benko. Set in the 24th century, the series follows the adventures of the crew of the Starfleet starship USS "Enterprise"-D. In "Devil's Due", the crew of the "Enterprise" confront an individual claiming to be