The Descent 3

The Descent 3 is a horror film starring Katie Cassidy, Mary Elizabeth Winstead, Elisha Cuthbert, Danielle Panabaker, Rooney Mara, Shantel VanSanten, Rumer Willis, Camilla Belle, Leighton Meester, Emma Bell, Danielle Harris, Kiely Williams, Crystal Lowe and Krysten Cummings