Synopsis
Tia and Tony are two orphaned youngsters with extraordinary powers. Lucas Deranian poses as their uncle in order to get the kids into the clutches of Deranian's megalomaniacal boss, evil millionaire Aristotle Bolt, who wants to exploit them. Jason, a cynical widower, helps Tia and Tony escape to witch mountain, while at the same time Tia and Tony help Jason escape the pain of the loss of his wife.
Cast

Eddie Albert
Jason O'Day

Ray Milland
Aristotle Bolt

Donald Pleasence
Lucas Deranian

Kim Richards
Tia Malone

Ike Eisenmann
Tony Malone

Walter Barnes
Sheriff Purdy

Reta Shaw
Mrs. Grindley

Denver Pyle
Uncle Bene

Alfred Ryder
Astrologer

Lawrence Montaigne
Ubermann

Terry Wilson
Biff Jenkins

George Chandler
Grocer

Dermott Downs
Truck
Shepherd Sanders
Guru

Don Brodie
Gasoline Attendant

Kyle Richards
Young Tia (uncredited)
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