Gemma Arterton is a British actress best known for her role as Gretel in Hansel and Gretel Witch Hunters. She started working in Hollywood from 2007. In her short career she an outstanding performance and entertained her viewers by releasing one after another hit films. Her productions include Capturing Mary, Lost in Austin, Tess of the D’Urbervilles, Three and Out, RocknRolla, Quantum of Solace, The Boat That Rocked, Clash of the Titans, Song for Marion, Byzantium, Inside No. 9, Runner Runner, Gamma Bovery, The Voice, Their Finest, Orpheline, The Girl with All the Gifts and Tamara Drewe.