Ηθοποιοί

• Rob Paulsen — Dr. Scratchansniff
• Jess Harnell — Walter Wolf
• Tress MacNeille — Hello Nurse
• Maurice LaMarche — Squit
• Rob Paulsen — Dr. Scratchansniff
• Tress MacNeille — Hello Nurse
• Rob Paulsen — Dr. Scratchansniff
• Maurice LaMarche — Squit
• Jess Harnell — Walter Wolf
• Frank Welker — Chicken Boo
• Bernadette Peters — Rita
• Sherri Stoner — Slappy Squirrel
• Nathan Ruegger — Skippy Squirrel
• Nancy Cartwright — Mindy
• John Mariano — Bobby
• Chick Vennera — Pesto
• Jack Burns — Sid the Squid
• Avery Schreiber — Beanie the Bison
• Julie Brown — Minerva Mink
• Frank Welker — Chicken Boo
• Colin Wells — Colin
• Tom Bodett — The Mime
• Frank Welker — Chicken Boo
• Laura Mooney — Katie Ka-Boom
• Stephanie Escajeda — Nora Rita Norita