Plot: Tia and her brother Tony have supernatural powers, can communicate and move things with the power of their mind alone. They arrive on Earth for a visit in Los Angeles. When Tony uses his powers to prevent an accident, he gets into the hands of Dr. Gannon, a ruthless scientist who’s constantly striving for power over the world. He puts him a device into the brain that allows him to control Tony’s will. Tia gets help from a kids gang to free Tony and save the Earth.

Rating: G

Directed By: John Hough

Written By: Malcolm Marmorstein and Alexander Key

Production: Walt Disney Productions

In Theaters: March 10, 1978

Runtime: 1 hr. 35 mins.


Letha – Bette Davis
Victor – Christopher Lee
Tia – Kim Richards
Tony – Ike Eisenmann
Mr. Yokomoto – Jack Soo
Sickle – Anthony James
Eddie – Dick Bakalyan
Mr. Clearcole – Ward Costello
Dazzler – Christian Juttner
Muscles – Brad Savage

Crusher – Poindexter Yothers
Rocky – Jeffrey Jacquet
Dolan – Stu Gilliam
Operations Officer – William H. Bassett
Monitor – Tom Scott
Dowager – Helene Winston
Engineer – Albert Able
Uncle Bene – Denver Pyle