Culture
TV & Film Appearances
Star Trek, The Simpsons, Futurama, The Big Bang Theory: the cameos and pop-culture appearances that made Stephen Hawking the world's most recognisable scientist.
Last updated 23 May 2026 · How we research
No scientist since Einstein has been as recognisable to the general public as Stephen Hawking, and a large part of that came from his willingness to step into popular culture. He understood that a cameo on a hit show reached audiences no lecture or book ever could, and he clearly enjoyed himself doing it.
Star Trek
In 1993 Hawking appeared in an episode of Star Trek: The Next Generation, playing a holographic version of himself in a poker game with holograms of Isaac Newton and Albert Einstein. He remains the only person to have played himself on Star Trek. He visited the set and, shown the engine room of the Enterprise, reportedly remarked that he was working on the real thing. It was a perfect fit: a real cosmologist among fictional and historical giants, holding his own.
The Simpsons and Futurama
Hawking became a recurring guest on The Simpsons, first appearing in 1999 and voicing himself in several episodes over the years, often gently mocking his own celebrity and equipped with cartoonish gadgets attached to his wheelchair. He also lent his voice to Futurama, again as himself, as part of the show's running jokes about famous heads and self-appointed guardians of the space-time continuum. In both cases he was in on the joke, which is exactly why the appearances worked.
The Big Bang Theory
Beginning in 2012, Hawking made a series of appearances on the sitcom The Big Bang Theory, playing himself opposite the physicist character Sheldon Cooper. The encounters mined comedy from a starstruck fan meeting his hero, and from Hawking's deadpan delivery puncturing Sheldon's ego. The role introduced him to yet another generation of viewers.
A voice in music
His distinctive synthesised voice also reached audiences through music. Pink Floyd featured it on their work in the 1990s and again in 2014, using the texture and gravity of the voice itself as part of the recording. It was a measure of how iconic the sound had become: instantly identifiable, even without a face attached.
Why he did it
Hawking's pop-culture career was not vanity. He saw it as an extension of his life's mission to make science part of ordinary conversation. Every cameo carried a quiet message, that the most serious scientist of his age was approachable, funny and human, and that the universe he studied belonged to everyone. The story of the synthesised voice that made all these appearances possible is told on its own page.