The Lone Ranger and the Lost City of Gold

The Lone Ranger and the Lost City of Gold is a 1958 American Western film in Eastmancolor released by United Artists in June 1958. The second of two theatrical features specifically based on and continuing the TV show The Lone Ranger it stars Clayton Moore and Jay Silverheels, reprising their roles from the TV series. The first feature film was 1956s The Lone Ranger. No further films based on this specific version of the characters were made after this one.

Source: Wikipedia