Cast:Jeff Morrow, Mara Corday, Morris Ankrum, Louis Merrill, Edgar Barrier, Robert Shayne, Frank Griffin, Clark Howat, Morgan Jones, Valerie Allen, Benjie Bancroft, Joan Boston, Brad Brown, Jane Burgess, Al Cantor, George Cisar, Bud Cokes, Leonard P. Geer
Production:Clover Productions
Language:English, Japanese, Russian
Also Known As:La garra gigante, O Ataque Vem do Polo, La Serre Géante, Obří spár, Obří dráp, Obrovský pazúr, Hiiglaslik küünis, La serre géante, Il mostro dei cieli, Jinrui kikiippatsu! Kyodai kaichō no tsume, Giant Claw Attack, 人類危機一髪! 巨大怪鳥の爪, Szpon, Džinovska kandža, Гигантский коготь, Kanatlı Canavar, The Mark of the Claw, Angriff der Riesenkralle
Synopsis
When electronics engineer Mitch MacAfee spots a UFO as "big as a battleship," from his plane, the Air Force scrambles planes to investigate. However, nothing shows up on radar, and one of the jets is lost during the action. MacAfee is regarded as a dangerous crackpot until other incidents and disappearances convince the authorities that the threat is real. Some believe it is a French-Canadian folk legend come to life, but it turns out to be an extraterrestrial giant bird composed of anti-matter whose disregard for human life and architecture threatens the world.
