List of Star Trek: The Original Series cast members

List of actors who have appeared on Star Trek: The Original Series.

Cast

Main cast

• William Shatner as James T. Kirk, commanding officer of the USS Enterprise.
• Leonard Nimoy as Spock, first officer and science officer.
• DeForest Kelley as Leonard McCoy, chief medical officer.
• James Doohan as Montgomery Scott, chief engineer.
• Nichelle Nichols as Nyota Uhura, communications officer.
• Walter Koenig as Pavel Chekov, navigator and security/tactical officer.
• George Takei as Hikaru Sulu, helmsman

Recurring cast

• Majel Barrett as Nurse Christine Chapel, medical officer. Barrett also voiced the ship's computer.
• Grace Lee Whitney as Janice Rand, Captain's yeoman.
• John Winston as Kyle, operations officer.
• Michael Barrier as Vincent DeSalle, navigator and assistant chief engineer.
• Roger Holloway as Roger Lemli, security officer.
• Eddie Paskey as Leslie, various positions.
• David L. Ross as Galloway, various positions.
• Jim Goodwin as John Farrell, navigator.
• Grant Woods as Kelowitz, science officer.
• William Blackburn as Hadley, helmsman.
• Frank da Vinci as Brent, various positions.
• Ron Veto as Harrison, various positions.

The Animated Series cast

• William Shatner as James T. Kirk, commanding officer of the USS Enterprise.
• Majel Barrett as Christine Chapel, medical officer.
• James Doohan as Montgomery Scott, chief engineer.
• DeForest Kelley as Leonard McCoy, chief medical officer.
• Nichelle Nichols as Uhura, communications officer.
• Leonard Nimoy as Spock, first officer and science officer.
• George Takei as Hikaru Sulu, helmsman.

"The Cage" cast

• Jeffrey Hunter as Christopher Pike, commanding officer of the USS Enterprise in 2254.
• Majel Barrett as Number One, first officer in 2254.
• Peter Duryea as José Tyler, navigator in 2254.
• Laurel Goodwin as J. M. Colt, Captain's yeoman in 2254.
• John Hoyt as Phillip Boyce, chief medical officer in 2254.
• Leonard Nimoy as Spock, science officer.

Appearances

  = Main cast (credited)

  = Recurring cast (4+)

  = Guest cast (1-3)

Actor	Character	Seasons				TAS		Films						Reboot
		TC	1	2	3	1	2	I	II	III	IV	V	VI	ST	STID	STB
Main cast
Jeffrey Hunter	Christopher Pike	M	G[a]	Does not appear										Does not appear
Bruce Greenwood		Does not appear												S		Does not appear
Majel Barrett	Number One	M	Does not appear											Does not appear
	Christine Chapel	Does not appear	G	R		Main		A	Does not appear		A	Does not appear		Does not appear
Leonard Nimoy	Spock	Main												S	A	Does not appear
Zachary Quinto		Does not appear												Main
Laurel Goodwin	J. M. Colt	M	Does not appear											Does not appear
John Hoyt	Phillip Boyce	M	Does not appear											Does not appear
Peter Duryea	José Tyler	M	Does not appear											Does not appear
William Shatner	James T. Kirk	Does not appear	Main											Does not appear
Chris Pine		Does not appear												Main
DeForest Kelley	Leonard McCoy	Does not appear	R	Main										Does not appear
Karl Urban		Does not appear												Main
James Doohan	Montgomery Scott	Does not appear	Recurring			Main								Does not appear
Simon Pegg		Does not appear												Main
Nichelle Nichols	Nyota Uhura	Does not appear	Recurring			Main								Does not appear
Zoe Saldana		Does not appear												Main
George Takei	Hikaru Sulu	Does not appear	Recurring			Main								Does not appear
John Cho		Does not appear												Main
Walter Koenig	Pavel Chekov	Does not appear		R		Does not appear		Main						Does not appear
Anton Yelchin		Does not appear												Main
Ricardo Montalbán	Khan Noonien Singh	Does not appear	G	Does not appear					M	Does not appear				Does not appear
Benedict Cumberbatch		Does not appear												Does not appear	M	Does not appear
Recurring/Guest Cast
Grace Lee Whitney	Janice Rand	Does not appear	R	Does not appear				A	Does not appear		A	Does not appear	A	Does not appear
John Winston	Kyle	Does not appear	Recurring			[b]	Does not appear		A	Does not appear				Does not appear
Jim Goodwin	John Farrell	Does not appear	G	Does not appear										Does not appear
Grant Woods	Kelowitz	Does not appear	G	Does not appear										Does not appear
Michael Barrier	Vincent DeSalle	Does not appear	G		Does not appear									Does not appear
William Blackburn	Hadley	Does not appear	Recurring			Does not appear								Does not appear
Eddie Paskey	Lesley	Does not appear	Recurring			Does not appear								Does not appear
David L. Ross	Galloway	Does not appear	R		G	Does not appear								Does not appear
Roger Holloway	Roger Lemli	Does not appear		R		Does not appear								Does not appear
Frank da Vinci	Brent	Does not appear	Recurring			Does not appear								Does not appear
Bruce Hyde	Kevin Thomas Riley	Does not appear	G	Does not appear										Does not appear
Ron Veto	Harrison	Does not appear	Recurring			Does not appear								Does not appear
Mark Lenard	Sarek	Does not appear		G	Does not appear	G	Does not appear			S		A[c]		Does not appear
Ben Cross		Does not appear												S	Does not appear
Jane Wyatt	Amanda Grayson	Does not appear		G	Does not appear	[d]	Does not appear				A		Does not appear	Does not appear
Winona Ryder		Does not appear												S	Does not appear
Roger C. Carmel	Harry Mudd	Does not appear	G		Does not appear	G	Does not appear							Does not appear
Kirstie Alley	Saavik	Does not appear							S	Does not appear				Does not appear
Robin Curtis		Does not appear								S		Does not appear		Does not appear

See also

• Speculative fiction portal
• Television portal

• List of Star Trek: The Next Generation cast members
• List of Star Trek: Deep Space Nine cast members
• List of Star Trek: Voyager cast members
• List of Star Trek: Enterprise cast members
• List of Star Trek: Discovery cast members

Notes

1. Jeffrey Hunter only appeared in stock footage during the first season. In new material, Pike was played uncredited by Sean Kenney.
2. James Doohan voiced the character in the pilot of the animated series. The character continued to appear throughout the series but did not have any more lines.
3. A young version of the character is played by Jonathan Simpson in Star Trek V: The Final Frontier.
4. Majel Barrett voiced the character in the animated series.