Flying Disc Man from Mars (1950)

Name: Flying Disc Man from Mars
Genre: Action, Science Fiction
Released: 1950-10-25
Duration: 167 min
Cast: Walter Reed, Lois Collier, Gregory Gaye, James Craven, Sandy Sanders

Mota is a Martian representative, who has come to impose interplanetary law on the Earth (which has become too dangerous); opposing his authority is Kent Fowler, who resists the alien plot, without understanding its details.