Kevin Bacon

as Balto

Bob Hoskins

as Boris the Goose

Bridget Fonda

as Jenna

Jim Cummings

as Steele the Sled Dog

Phil Collins

as Muk and Luk

Jack Angel

as Nikki

Danny Mann

as Kaltag

Robbie Rist

as Star

Lola Bates-Campbell

as Granddaughter

Sandra Dickinson

as Slyvie or Sylvie(as Sandra Searles Dickinson)


William Roberts

as Rosy's Father

Garrick Hagon

as Telegraph Operator