Belinda Montgomery is a Canadian-American actress. She initially attracted notice for playing Cinderella in the 1969 television film Hey, Cinderella! She appeared in films including The Todd Killings (1971), The Other Side of the Mountain (1975) and its sequel The Other Side of the Mountain Part 2 (1978), Stone Cold Dead (1979), and Silent Madness (1984). She starred as Dr. Elizabeth Merrill in the science-fiction series Man from Atlantis (1977–78), and as Katherine Howser, Doogie's mother, in the medical comedy-drama series, Doogie Howser, M.D. (1989-1993).

Hey, Cinderella! is a 1969 television special adaptation of the fairy tale Cinderella, produced by Muppets, Inc. in the United States and Robert Lawrence Productions in Canada, and featuring The Muppets created by Jim Henson, who also directed the special. It was written by Jon Stone and Tom Whedon, and scored by the music composer of Sesame Street, Joe Raposo. It featured Kermit in his first appearance as a frog, as well as Goshposh and Rufus and Splurge.