The complete first season of the popular sci-fi series. For park ranger Russell Varon (Eddie Cibrian), a divorced father of two who is expecting a third child with his new wife, a devastating hurricane proves to be merely the beginning of a long journey into the unknown. As the tiny town of Homestead, Florida struggles to rebuild itself, Sheriff Tom Underlay (William Fichtner) - who is married to Russell's ex-wife - suspiciously orders the entire area quarantined. Russell starts to investigate the strange goings on and unknowingly begins a fight for the survival of his family, his community, and what might ultimately be the whole human race. Episodes comprise: 'Pilot', 'Lights Out', 'Watershed', 'Alpha Male', 'Unnatrual Selection', 'The Hunt', 'Fish Story', 'The Cradle', 'The Dredge', 'Origin of Species', 'Us Or Them', 'Power', 'Redemption', 'All God's Creatures', 'The Nest', 'The Fittest', 'The Key', 'Re-Evolution', 'The Son Also Rises', 'Run and Gun', 'Round Up' and 'The Last Wave Goodbye'.