Remember Me (Star Trek: The Next Generation) After taking him to his quarters discussing the loss of old friends, Dr. Crusher visits her son Ensign Wesley Crusher (Wil Wheaton) in Engineering. Wesley attempts to create a static warp bubble but the experiment appears to fail. As the "Enterprise" leaves Starbase, Dr. Crusher finds that Dr. Quaice seems to have gone missing, with no record of him coming aboard the ship. As she performs a medical test on transporter chief O'Brien (Colm Meaney), she realizes that her medical staff are missing; further investigation and discussion with the crew shows that she has always worked alone in sick bay.
Star Trek: The Next Generation Cardassians, made their first appearance in "The Wounded". They later were featured in "Star Trek: Deep Space Nine". The season finale, "Redemption", was the 100th episode, and the cast and crew (including creator Gene Roddenberry) celebrated the historic milestone on the bridge set. Footage of this was seen in the "Star Trek" 25th-anniversary special hosted by William Shatner and Leonard Nimoy which aired later in the year. Seven fourth-season episodes were nominated for eight Emmys. "" won for both Outstanding Sound Editing in a Series and Outstanding Sound Mixing for a Series. Character Wesley Crusher left the series in season