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Monster Quest - Birdzilla

Seizoen: 1 - Aflevering: 4 / 4 - Eerst uitgezonden: 21 november 2007 - Episode ID: 184404

Native Americans have long revered huge birds called Thunderbirds. There was a rash of giant bird sightings in Illinois, Texas and Alaska back in the 1970's. A giant bird with a 15-foot wingspan allegedly attacked a small child in Illinois. Could there really be a giant bird or is it mass hysteria? Take a scientific journey and follow the many eyewitnesses' accounts across the country and examine the most compelling evidence.