David Graham Jackson was a member of the Yogscast, working at YogTowers, and a part of PlayStation Access. On November 4, 2013, it was announced that PlayStation Access had joined the Yogscast. Turps announced the arrival of Nathan, Rob, and Dave by saying, "We are really excited to welcome Nathan, Rob and Dave to the Yogscast team. Their skills, personalities and the videos they make are the perfect fit for the Yogscast family."
- Dave has completed a course in Emergency First Aid at Work.
- Dave's favorite video game is Portal 2.
- The first PlayStation game that Dave played was Tekken.
- Dave used to be a librarian.
- Dave's favorite film is Star Wars: The Empire Strikes Back.
- Dave is known for his fear of survival horror games.