Planet 55 Productions, later Big Finish Creative, animated the missing episodes of the Doctor Who serials Galaxy 4, The Tenth Planet, The Moonbase, The Abominable Snowmen and Fury from the Deep for DVD release. They also co-animated the missing episodes of the Doctor Who serial The Reign of Terror with Big Finish Productions.
In 2019, Planet 55 was rebranded Big Finish Creative. Both this company and Big Finish Productions are owned or co-owned by Jason Haigh-Ellery.