Altri personaggi
- Dory
Ellen DeGeneresinglese - Marlin
Albert Brooksinglese - Hank
Ed O'Neillinglese - Nemo
Hayden Rolenceinglese - Jenny
Diane Keatoninglese - Charlie
Eugene Levyinglese - Bailey
Ty Burrellinglese - Destiny
Kaitlin Olsoninglese - Fluke
Idris Elbainglese - Rudder
Dominic Westinglese - Wife Fish
Kate McKinnoninglese - Husband Fish (Stan)
Bill Haderinglese - Crush
Andrew Stantoninglese - GeraldTorbin Xan Bullockinglese
- SquirtBennett Dammanninglese
- Mr. Ray
Bob Petersoninglese - Passenger Carl
Alexander Gouldinglese - Chicken FishKatherine Ringgoldinglese
- Husband Crab (Bill)
John Ratzenbergeringlese - Sunfish 'Charlie Back and Forth'
Angus MacLaneinglese - Gill
Willem Dafoeinglese - Bloat
Brad Garrettinglese - Peach
Allison Janneyinglese - Gurgle
Austin Pendletoninglese - Bubbles
Stephen Rootinglese - Deb (& Flo)
Vicki Lewisinglese - JacquesJerome Ranftinglese
- Young DorySloane Murrayinglese
- Tween DoryLucia Geddesinglese
- Becky
Gabriel C. Browninglese - Sigourney Weaver
Sigourney Weaveringlese - Additional Voices
Aaron Forsinglese