One by one members of a special project team are being killed by telekinesis - the ability to move things with the power of the mind alone. The race is on to determine which of the remaining team members is the murderer and to stop them.
George Hamilton
as Prof. Jim Tanner
Aldo Ray
as Bruce
Suzanne Pleshette
as Prof. Margery Lansing
Richard Carlson
as Prof. Norman E. Van Zandt
Yvonne De Carlo
as Mrs. Sally Hallson
Earl Holliman
as Prof. Talbot Scott aka Scotty
Gary Merrill
as Mark Corlane
Ken Murray
as Grover
Barbara Nichols
as Flora
Arthur O'Connell
as Prof. Henry Hallson
Nehemiah Persoff
as Prof. Carl Melnicker
Michael Rennie
as Arthur Nordlund
