The cast for the seventh and final season of The 100 is beginning to take shape.
Alaina Huffman has joined the series in a recurring role. She will play Nikki, a deadly bank robber and killer imprisoned aboard the prison ship the Eligius IV. She was placed in cryosleep to survive the long journey to the faraway world of Sanctum, which was introduced in the Season 5 finale. Upon awakening on the strange moon, Nikki takes on a leadership role and represents her fellow inmates aboard the ship following the mysterious disappearance of their former leader Diyoza in a temporal anomaly.
Previously, Huffman portrayed Black Canary on Smallville and the demonic villain Abaddon during Supernatural Seasons 9 and 10.
In August, The CW had announced that The 100 was renewed for a seventh and final season. No premiere date has been set for post-apocalyptic series, but the final season has been teased to involve a time-manipulating device known as the Anomaly Stone.
The 100 airs on The CW and stars Eliza Taylor, Paige Turco, Marie Avgeropoulos, Bob Morley, Henry Ian Cusick, Lindsey Morgan, Richard Harmon and Tasya Teles.