Self

Dr. Moore (voice) (1 episode)

Self (1 episode)

Self (1 episode)

Neil deGrasse Tyson (voice) (1 episode)

Self - Contestant (1 episode)

Neil deGrasse Tyson (voice) (1 episode)

Taurus

Self - Guest (2 episodes)

Self - Director, Hayden Planetarium (1 episode)

Self (1 episode)

Self - Astrophysicist, Planetary Scientist & Author (1 episode)

Self (archive footage) (1 episode)

Neil deGrasse Tyson (voice) (1 episode)

Self (1 episode)

Self (2 episodes)

(1 episode)

Merlin

Self (1 episode)

Neil deGrasse Tyson

Main Title Narration (voice) (39 episodes)

Self (1 episode)

Self (1 episode)

Self (1 episode)

Self - Voice of Coffee Maker (1 episode)

Neil deGrasse Tyson (voice) (1 episode)

Neil deGrasse Tyson

Self - Panelist (2 episodes)

Self (1 episode)

Self (voice) (1 episode)

Self (3 episodes)

Self - Guest (1 episode)

Narrator

Self (2 episodes)

Planetarium Narrator (voice) (1 episode)

Neil deBuck Weasel (voice)

Neil deGrasse Tyson

Self (1 episode)

Neil deGrasse Tyson

Self

Neil deGrasse Tyson (voice) (2 episodes)

Neil deGrasse Tyson (1 episode)

Self - Guest (8 episodes)

Self - Panellist (1 episode)

Self - Host (76 episodes)

Creator

Waddles' Machine (voice) (1 episode)

Self (1 episode)

Self (2 episodes)

Self - Host (26 episodes)

Self - Guest (1 episode)

Self (6 episodes)

Self (13 episodes)

Neil deGrasse Tyson (2 episodes)

Neil deGrasse Tyson (1 episode)

Host (29 episodes)

Self (2 episodes)

Self - Host (5 episodes)

Self - Narrator (1 episode)