56, from Salt Lake City, Utah, USA
From Wikipedia, the free encyclopedia. Mark Walton (born October 24, 1968) is a story artist and voice actor at the Walt Disney Feature Animation. Walton is best known for voicing Rhino the hamster in Bolt.
Rhino (voice) (archive footage)
Story Artist
Official (voice)
Story
Rhino (voice)
Goosey Loosey (voice)
Barry & Bob (voice)