What are the characters in Silent Night, Lonely Night movie

The characters in Silent Night, Lonely Night movie are
Katherine Johnson - Shirley (I) Jones
Ginny - Cloris Leachman
Young Ginny - Marjie Short
Janet - Carrie Snodgress
Saleswoman - Amzie Strickland
Mae - Nydia Westman
Jennifer Sparrow - Lynn Carlin
Jerry Johnson - Stefan Arngrim
Mac the cab driver - Edward R. Leadbetter
Philip - Robert (I) Lipton
Dr. Hyatt - Woodrow Parfrey
Walter, the desk clerk - Walter Boughton
Young John - Jeff (I) Bridges
John Sparrow - Lloyd (I) Bridges
Paul Johnson - Richard Eastham

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