Sinister forces from this world against two young space travellers from another.
Tony and Tia are other-worldly twins endowed with telekinesis. When their Uncle Bene drops them off in Los Angeles for an earthbound vacation, a display of their supernatural skill catches the eye of the nefarious Dr. Gannon and his partner in crime, Letha, who see rich possibilities in harnessing the children's gifts. They kidnap Tony, and Tia gives chase only to find Gannon is using her brother's powers against her.
$6,393,000
March 10, 1978
Walt Disney Productions
38 people
Bette Davis
Letha Wedge
Acting
Christopher Lee
Victor Gannon
Acting
Kim Richards
Tia
Acting
Ike Eisenmann
Tony
Acting
Jack Soo
Mr. "Yo-Yo" Yokomoto
Acting
Anthony James
Sickle
Acting
Richard Bakalyan
Eddie
Acting
Ward Costello
Mr. Clearcole
Acting
Christian Juttner
Dazzler
Acting
Brad Savage
Muscles
Acting
Poindexter Yothers
Crusher
Acting
Jeffrey Jacquet
Rocky
Acting
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