Leonard Nimoy’s half-human, half-Vulcan character with the signature bowl cut and pointed ears appeared more than 100 times in TV and film. Here is our tribute to his depiction of a voice of reason during an era of social turmoil. Select an image to learn more about an appearance.

Read Nimoy’s official obituary here. Full coverage: Leonard Nimoy | 1931 - 2015

1966

Original series: S1

The Man Trap

Sep. 8

Original series: S1

Charlie X

Sep. 15

Original series: S1

Where No Man Has Gone Before

Sep. 22

Original series: S1

The Naked Time

Sep. 29

Original series: S1

The Enemy Within

Oct. 6

Original series: S1

Mudd’s Women

Oct. 13

Original series: S1

What Are Little Girls Made Of?

Oct. 20

Original series: S1

Miri

Oct. 27

Original series: S1

Dagger of the Mind

Nov. 3

Original series: S1

The Corbomite Maneuver

Nov. 10

Original series: S1

The Menagerie part I

Nov. 17

Original series: S1

The Menagerie part II

Nov. 24

Original series: S1

The Conscience of the King

Dec. 8

Original series: S1

Balance of Terror

Dec. 15

Original series: S1

Shore Leave

Dec. 29

1967


Original series: S1

The Galileo Seven

Jan. 5

Original series: S1

The Squire of Gothos

Jan. 12

Original series: S1

Arena

Jan. 19

Original series: S1

Tomorrow Is Yesterday

Jan. 26

Original series: S1

Court Martial

Feb. 2

Original series: S1

The Return of the Archons

Feb. 9

Original series: S1

Space Seed

Feb. 16

Original series: S1

A Taste of Armageddon

Feb. 23

Original series: S1

This Side of Paradise

Mar. 2

Original series: S1

The Devil in the Dark

Mar. 9

Original series: S1

Errand of Mercy

Mar. 23

Original series: S1

The Alternative Factor

Mar. 30

Original series: S1

The City on the Edge of Forever

Apr. 6

Original series: S1

Operation: Annihilate!

Apr. 13

Original series: S2

Amok Time

Sep. 15

Original series: S2

Who Mourns for Adonais?

Sep. 22

Original series: S2

The Changeling

Sep. 29

Original series: S2

Mirror, Mirror

Oct. 6

Original series: S2

The Apple

Oct. 13

Original series: S2

The Doomsday Machine

Oct. 20

Original series: S2

Catspaw

Oct. 27

Original series: S2

I, Mudd

Nov. 3

Original series: S2

Metamorphosis

Nov. 10

Original series: S2

Journey to Babel

Nov. 17

Original series: S2

Friday’s Child

Dec. 1

Original series: S2

The Deadly Years

Dec. 8

Original series: S2

Obsession

Dec. 15

Original series: S2

Wolf in the Fold

Dec. 22

Original series: S2

The Trouble With Tribbles

Dec. 29

1968

Original series: S2

The Gamesters of Triskelion

Jan. 5

Original series: S2

A Piece of the Action

Jan. 12

Original series: S2

Immunity Syndrome

Jan. 19

Original series: S2

A Private Little War

Feb. 2

Original series: S2

Return to Tomorrow

Feb. 9

Original series: S2

Patterns of Force

Feb. 16

Original series: S2

By Any Other Name

Feb. 23

Original series: S2

The Omega Glory

Mar. 1

Original series: S2

The Ultimate Computer

Mar. 8

Original series: S2

Bread and Circuses

Mar. 15

Original series: S2

Assignment: Earth

Mar. 29

Original series: S3

Spock’s Brain

Sep. 20

Original series: S3

The Enterprise Incident

Sep. 27

Original series: S3

The Paradise Syndrome

Oct. 4

Original series: S3

And the Children Shall Lead

Oct. 11

Original series: S3

Is There in Truth No Beauty?

Oct. 18

Original series: S3

Spectre of the Gun

Oct. 25

Original series: S3

Day of the Dove

Nov. 1

Original series: S3

For the World Is Hollow and I Have Touched the Sky

Nov. 8

Original series: S3

The Tholian Web

Nov. 15

Original series: S3

Plato’s Stepchildren

Nov. 22

Original series: S3

Wink of an Eye

Nov. 29

Original series: S3

The Empath

Dec. 6

Original series: S3

Elaan of Troyius

Dec. 20

1969

Original series: S3

Whom Gods Destroy

Jan. 3

Original series: S3

Let That Be Your Last Battlefield

Jan. 10

Original series: S3

The Mark of Gideon

Jan. 17

Original series: S3

That Which Survives

Jan. 24

Original series: S3

The Lights of Zetar

Jan. 31

Original series: S3

Requiem for Methuselah

Feb. 14

Original series: S3

The Way to Eden

Feb. 21

Original series: S3

The Cloud Minders

Feb. 28

Original series: S3

The Savage Curtain

Mar. 7

Original series: S3

All Our Yesterdays

Mar. 14

Original series: S3

Turnabout Intruder

June 3

1973

Animated series: S1

Beyond the Farthest Star

Sep. 8

Animated series: S1

Yesteryear

Sep. 15

Animated series: S1

One of Our Planets is Missing

Sep. 22

Animated series: S1

The Lorelei Signal

Sep. 29

Animated series: S1

More Tribbles, More Troubles

Oct. 6

Animated series: S1

The Survivor

Oct. 13

Animated series: S1

The Infinite Vulcan

Oct. 20

Animated series: S1

The Magicks of Megas-tu

Oct. 27

Animated series: S1

Once Upon a Planet

Nov. 3

Animated series: S1

Mudd’s Passion

Nov. 10

Animated series: S1

The Terratin Incident

Nov. 17

Animated series: S1

The Time Trap

Nov. 24

Animated series: S1

The Ambergris Element

Dec. 1

Animated series: S1

The Slaver Weapon

Dec. 15

1974


Animated series: S1

The Eye of the Beholder

Jan. 5

Animated series: S1

The Jihad

Jan. 12

Animated series: S2

The Pirates of Orion

Sep. 7

Animated series: S2

Bem

Sep. 14

Animated series: S2

The Practical Joker

Sep. 21

Animated series: S2

Albatross

Sep. 28

Animated series: S2

How Sharper Than a Serpent’s Tooth

Oct. 5

Animated series: S2

The Counter-Clock Incident

Oct. 12

1979

Movie

Star Trek: The Motion Picture

Dec. 7

1982


Movie

Star Trek II: The Wrath of Khan

June 4

1984

Movie

Star Trek III: The Search For Spock

June 1

1986


Movie

Star Trek IV: The Voyage Home

Nov. 26

1989

Movie

Star Trek V: The Final Frontier

June 9

1991


Movie

Star Trek VI: The Undiscovered Country

Dec. 6

Next Generation: S5

Unification, part I

Nov. 4

Next Generation: S5

Unification, part II

Nov. 11

2009

Movie

Star Trek

May 8

2012


The Big Bang Theory

The Transporter Malfunction

Mar. 29

2013

Movie

Star Trek Into The Darkness

May 16

For the record: Film appearances have been updated with correct release dates.

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