Noah Hathaway
Harry Potter Jr.
Jenny Beck
Wendy Anne Potter
Phil Fondacaro
Malcolm Mallory / Torok the Troll
Michael Moriarty
Harry Potter Sr.
Shelley Hack
Anne Potter
Julia Louis-Dreyfus
Jeanette Cooper
June Lockhart
Eunice St. Clair
Anne Lockhart
Young Eunice St. Clair
Sonny Bono
Peter Dickinson
Gary Sandy
Barry Tabor
Brad Hall
William Daniels
Dale Wyatt
Dickinson's Girlfriend
Debra Dion
Young Couple on T.V.
Charles Band
Young Couple on T.V.
Jacquelyn Band
Older Couple on T.V.
Albert Band
Older Couple on T.V.
John Carl Buechler
Sorcerer (uncredited)
Robert Hathaway
First Policeman
James Beck
Second Policeman
Barbara Sciorilli
Fairy #1
Viviana Giusti
Fairy #2
Jessie Carfora
Fairy #3