The Unholy Three is a 1930 American Pre-Code melodrama directed by Jack Conway and starring Lon Chaney.

In both versions, the roles of Professor Echo and Tweedledee are played by Lon Chaney and Harry Earles respectively.

[3] A sideshow is closed by the police after Tweedledee (Harry Earles), the embittered "Twenty Inch Man", kicks a young boy, starting a riot.

Echo, the ventriloquist, proposes that Tweedledee, the strongman Hercules (Ivan Linow), and he leave and, as "The Unholy Three", use their talents to commit crimes.

Still frightened, the Unholy Trio hide out in an isolated cabin in the country, forcibly taking Rosie with them.

Echo, as "Grandma" O'Grady, shows up at the trial and tries to provide an alibi, but slips up and his disguise is discovered.