Harryhausen's painstakingly intricate saucers and the destruction they wreak (particularly during an assault on Washington, D.C.) are the film's unquestionable highlights, but Marlowe and Joan Taylor (as his wife/partner) are capable leads, and veteran B director Fred F. Sears doesn't let the dialogue and expositional scenes fall apart in between the barrage of effects. Earth vs. the Flying Saucers is a fun and effective slice of sci-fi that should please younger audiences as well as nostalgic return viewers. Sears later reused some of the effects footage for his jaw-droppingly awful 1957 effort, The Giant Claw. --Paul Gaita