7 Faces of Dr. Lao is a 1964 American Metrocolor fantasy-comedy film directed by George Pal (his final directorial effort) and starring Tony Randall.
It is an adaptation of the 1935 fantasy novel The Circus of Dr. Lao by Charles G.
Finney.
It details the visit of a magical circus to a small town in the southwestern United States, and the effects that visit has on the people of the town.
The novel was adapted for the screen by Charles Beaumont.