Edwin R. Leonard is a software manager, technology manager/staff member, caps personnel and a person who does technology development and support.
- Dinosaur (manager: software development-credited as Ed Leonard)
- Mulan (3-D software and core manager)
- Hercules (technology manager)
- The Hunchback of Notre Dame (technology manager)
- Pocahontas (additional technology staff-credited as Edwin Robert Leonard)
- The Lion King (technology development and support)
- The Nightmare Before Christmas (caps personnel-credited as Ed Leonard)
- Alternate Names are Edwin Robert Leonard, Edwin Leonard and Ed Leonard
- He appeared on the video documentaries "The Tech of Shrek the Third", "The Tech of 'Over the Hedge", "The Tech of 'Madagascar" and "The Tech of Shrek 2" as himself.
- His other work includes "Megamind", "Shrek Forever After", "How to Train Your Dragon", "Monsters vs. Aliens", "Madagascar: Escape 2 Africa", "Kung Fu Panda", "Bee Movie", "Shrek the Third", "Flushed Away", "Shark Tale", "Sinbad: Legend of the Seven Seas", "Spirit: Stallion of the Cimarron" and "Kung Fu Panda 2".
- His other roles include being a head of technology and a chief technology officer on many Dreamworks movies.
- He was specially thanked on "Madagascar", "Shrek 2" and "Shrek".