called "Captive Pursuit", and later played a Q (Quinn) in the Voyager episode "Death Wish". J. G. Hertzler (Martok of Deep Space Nine and Klingon advocate Kolos in the Enterprise episode: "Judgement") appeared in "Tsunkatse" as an unnamed Hirogen. Suzie Plakson, who portrayed Dr. Selar in The Next Generation episode The Schizoid Man" as well as Ambassador K'Ehleyr, Worf's mate in "The Emissary" and "Reunion", appeared as the female Q in the episode "The Q and the Grey". Joseph Ruskin played a Vulcan Master in the episode "Gravity". Ruskin also played Galt in the Star Trek Original Series episode "Gamesters of Triskelion", the Klingon Tumek Deep Space Nine episodes "House of Quark" and "Looking for par'Mach in All the Wrong Places", a Cardassian informant in the Deep Space Nine episode "Improbable Cause", and a Suliban doctor in the Enterprise episode "Broken Bow". Dwight Schultz played Reginald Barclay on Star Trek: The Next Generation and in the film Star Trek: First Contact. He appeared in the following Voyager episodes: "Projections", "Pathfinder", "Life Line", "Inside Man", "Author, Author" and "Endgame". Mark Allen Shepherd also appears uncredited as Morn, alongside Quark in the pilot. Armin Shimerman, who portrayed Quark on Deep Space Nine, appeared in the pilot "Caretaker". Dan Shor, who appeared as the Ferengi Dr. Arridor in The Next Generation episode "The Price", reprised the role in Voyager episode "False Profits", having become stranded in the Delta Quadrant at the end of the Next Generation episode. Marina Sirtis, as Counselor Deanna Troi from The Next Generation, appears in "Pathfinder", "Life Line", and "Inside Man". James Sloyan portrayed Alidar Jarok (a defecting Romulan admiral) in "The Defector" and Alexander Rozhenko (Worf's son) as an adult in the future in "Firstborn", both Star Trek: The Next Generation episodes. In Star Trek: Deep Space Nine, he portrayed the Bajoran scientist Mora Pol and Odo's "father" in the episodes "The Begotten" and "The Alternate". The Star Trek: Voyager episode entitled "Jetrel" featured Sloyan as the title character. Kurtwood Smith, who plays Annorax in "Year of Hell", appeared in Star Trek: Deep Space 9 episode "Things Past" as a Cardassian, Thrax. Before this, he also appeared in Star Trek VI: The Undiscovered Country as the president of the Federation. George Takei from the Original Series reprised his role as Hikaru Sulu, who became Captain of USS Excelsior in Star Trek VI: The Undiscovered Country. He appeared in