TNG Encounter at Farpoint. TNG The Child. TNG Loud As A Whisper. TNG Where Silence Has Lease. TNG Unnatural Selection. TNG A Matter Of Honor. TNG The Measure of a Man. TNG The Dauphin. TNG Contagion. TNG The Royale. TNG Time Squared. TNG Pen Pals. TNG The Icarus Factor. TNG Q Who. TNG Manhunt. TNG The Emissary. TNG The Ensigns of Command. TNG The Bonding. TNG Booby Trap. TNG The Enemy. TNG The Price. TNG The Hunted. TNG Deja Q. TNG A Matter of Perspective. TNG Tin Man. TNG Hollow Pursuits. TNG The Most Toys. TNG Sarek. TNG Transfigurations. TNG Shades of Gray. TNG The Best of Both Worlds, Part 1 & 2. TNG Family. TNG Brothers. TNG Remember Me. TNG Legacy. TNG Data's Day. TNG The Wounded. TNG Devil's Due. TNG Clues. TNG Night Terrors. TNG Half a Life. TNG The Mind's Eye. TNG In Theory. TNG Redemption, Part 2. TNG Darmok. TNG Disaster. TNG The Game. TNG Power Play. TNG Rascals. TNG Birthright, Part 1. TNG All Good Things.... DS9.

Colm Meany

VOY Worst Case Scenario.

VOY In the Flesh.

O'Herlihy was killed on planet Cestus III by Gorn soldiers while on a mission investigating the destruction of the Earth outpost there. TOS Arena.

Jerry Ayres

ENT Storm Front, Part 2.

Amanda Pooley

TOS The Galileo Seven.

TOS Return of the Archons. In 2268, he beamed a landing party to the adrift USS Defiant. Shortly thereafter the transporter malfunctioned and Lt. Cmdr. Scott and O'Neil repaired it just in time to beam back the landing party with the exception of Capt. Kirk before the Defiant vanished into another universe. He later managed to beam the Captain safely aboard Enterprise. TOS The Tholian Web.

Sean Morgan
Sean Morgan also played Ensign Harper in TOS The Ultimate Computer.

TAS The Pirates of Orion.

James Doohan
This character received the first name Svenquist in Alan Dean Foster's novelization of the TAS episode "The Pirates of Orion".
. Image from Startrekanimated.com.

She went missing in action in 2374 during the Dominion War. DS9 In the Pale Moonlight.

According to the casualty list, Oberman also served aboard the U.S.S. Zapata at the same time. Either a computer glitch caused this inconsistency or Starfleet was so desperate that it started to clone officers. ;-)

She went missing in action in 2374 during the Dominion War. DS9 In the Pale Moonlight.

According to the casualty list, Oberscheven also served aboard the U.S.S. Zapata at the same time. Either a computer glitch caused this inconsistency or Starfleet was so desperate that it started to clone officers. ;-)

In 2367, Ogawa appeared in a virtual reality engineered for Cmdr. Riker by Barash on Alpha Onias III. TNG Future Imperfect. On stardate 45652.1 she informed Dr. Crusher that Lt. Cmdr. La Forge needed her in sickbay.
TNG Clues. TNG Identity Crisis. TNG The Host. TNG The Game. TNG Ethics. TNG Cause and Effect. TNG Imaginary Friend. TNG The Inner Light. TNG Realm Of Fear. TNG Attached. TNG All Good Things.... Star Trek VII: Generations. Star Trek: First Contact.

Patti Yasutake
During Patti Yasutake's first few appearances, she was simply referred to in the scripts as nameless nurse. Eventually, script coordinator Eric Stillwell was asked to come up wit a Japanese name for Patti's character. Eric called Suzi Shimizu, TNG budget estimator, for suggestions. They chose the first name Alyssa, for Suzi's daughter, and Ogawa, for Suzi's maiden name.

She went missing in action in 2374 during the Dominion War. DS9 In the Pale Moonlight.

According to the casualty list, Ohlson also served aboard the U.S.S. Zapata at the same time. Either a computer glitch caused this inconsistency or Starfleet was so desperate that it started to clone officers. ;-)

Star Trek: The Motion Picture.

Billy Van Zandt
* This character's name comes from the Marvel Untold Voyages comic #2 "Worlds Collide" written by Glenn Greenberg. He was named Vaylin Zaand in Christopher L. Bennett's novel "Ex Machina".

VOY Timeless.

Star Trek: The Motion Picture.

* This character's names comes from Christopher L. Bennett's novel "Ex Machina".

He was part of Voyager's crew in an alternate reality visited by Ensign Harry Kim in 2372. VOY Non Sequitur.

Orr served under Capt. Leyton aboard the Okinawa when Benjamin Sisko was the vessel's XO. In 2372, Orr and several other former Okinawa officers were reassigned by Admiral Leyton in preparation for his attempted coup of Earth's government. DS9 Paradise Lost.

This character was named after Orr, the main character's roommate in Joseph Heller's novel "Catch-22".

TOS A Taste of Armageddon. He was part of the security detail that worked with Janus VI mining colony personnel to locate the Horta, responsible for several deaths on the planet prior to stardate 3196. TOS The Devil in the Dark.