Cast
- Frank Welker as Curious George
- Jeff Bennett as Ted
- Jeff Bennett as Animatronic Fisherman
- Christopher Swindle as Captain Elmer
- Christopher Swindle as Narrator
- Hiromi Dames as Emma
- Hiromi Dames as Child
- Rita Moreno as Gertrude St. John
- Dee Bradley Baker as Seal Pup
- Dee Bradley Baker as Mama Seal
- Dee Bradley Baker as Seals
- Luka Jones as Rocco
- Kimberly Brooks as Gwen
- Kimberly Brooks as Coast Guard
Crew
- Doug Murphy · Director
- Chuck Tately · Writer
- Glen Berger · Writer
- Margret Rey · Writer
- H.A. Rey · Writer
- Jesyca C. Durchin · Producer
- Dara Taylor · Composer
- Joshua Guitar · Editor
- Bryan Tuck · Editor
- Wes Gleason · Casting director