Jellyfish Pictures
From Tardis Wiki, the free Doctor Who reference
Jellyfish Pictures, credited as Jellyfish, provided additional visual effects for the Doctor Who anniversary special The Day of the Doctor.
Based in London, Jellyfish Pictures was founded in 2001.
Since Doctor Who, Jellyfish has provided their services to the Star Wars franchise, working on Rogue One, The Last Jedi and Solo. They've also worked for TV dramas, like Outlander and Black Mirror.
