Norma MacMillan (September 15, 1921 – March 16, 2001) was a Canadian voice actress, best known for voicing numerous animation and claymation children's characters, including Casper the Friendly Ghost on The New Casper Cartoon Show, Gumby on The Gumby Show and Davey on Davey and Goliath.

Biography

MacMillan was the mother of Stefan Arngrim (born December 23, 1955), who played Barry Lockridge on Land of the Giants, and Alison Arngrim (born January 18, 1962), who played Nellie Oleson on Little House on the Prairie. MacMillan died in March 2001, aged 79.