- Benedict Chumberbatch as Nicky Hard
- Amy Adams as Julia Hopper
- Mandy Moore as Elsa the Owl
- Cedric the Entertainer as Stupid Flash
- Steve Martin as Professor Mayhem
- It was the second Shires Animation Studios film to show "Shires Presents" credit since Chris and Dhris Rescue Rangers.
- The fourth Shires Animation Studios film to use the short 2011 Shires closing logo, since Chris and Dhris Rescue Rangers.
- This is the tenth Shires Animation Studios feature to have the "Created and Produced at Shires Animation Studios, www.shires.com" credit at the end.
- This is the eighth Shires movie to have the title card appear both at the start and at the end (before the credits).
Community content is available under CC-BY-SA unless otherwise noted.