

2021 · discovery+ · To Be Determined
Space inspires awe and wonder, but it also can be scary... and lethal. Supermassive black holes, deadly gamma-ray bursts, rogue asteroids, dark energy, supernovas... Our world is under attack from above. It's like a ticking time bomb. Killers of the Cosmos takes a film-noir approach to these threats, mixing scripted, animated drama with top experts in the fields of astronomy, astrophysics, biology, cosmology, and planetary science.Aidan Gillen steps in as our gumshoe detective. In each episode, he's got a case to solve, with a different killer to identify and track down. But first, he needs evidence. Aided by a mysterious informant, he investigates each disaster-in-the-making via a wide range of experts who've studied some of science's most unbelievable wonders.
Sunday
No upcoming episode has been announced yet.
Last aired
S01E06 · Big Sleep
2021-10-24
Tap a star to rate the whole show
The Case of the Killer Rocks
2021-09-19 · 60 min
Death Ray
2021-09-26 · 60 min
Cosmic Scrap
2021-10-03 · 60 min
Little Green Men
2021-10-10 · 60 min
Dark Star
2021-10-17 · 60 min
Big Sleep
2021-10-24 · 60 min
No verified Instagram accounts found for this show.
Browse #killersofthecosmos on Instagram →New Science Channel series 'Killers Of The Cosmos' premieres Sept. 19
Space · Sep 13, 2021
When Outer Space Meets Film Noir
Discovery · Aug 27, 2021
‘Game Of Thrones’ Star Aidan Gillen To Front Genre-Bending Discovery Cosmology Series ‘Killers Of The Cosmos’
Deadline · Nov 20, 2020
Sneak Peek: Aidan Gillen Stars in Science Channel’s Space-Noir ‘Killers of the Cosmos’
Animation Magazine · Sep 17, 2021
Barber's Aidan Gillen On Playing A Private Eye And Memories From Game Of Thrones And The Wire [Exclusive Interview]
SlashFilm · Sep 21, 2023
Go Behind-the-Scenes on ‘Batman: Caped Crusader’
Animation World Network · Oct 16, 2021
Michael Lachmann obituary: intrepid TV producer
The Times · Jun 13, 2025
Simon Minty On Gogglebox
Disability Horizons · Nov 3, 2021