TheTake has identified the clothes, wardrobe and filming locations from House of Cards, Season 4, Episode 10 - Chapter 49. In Season 4 of the political thriller House of Cards, Frank (Kevin Spacey) and Claire Underwood (Robin Wright) sharpen their claws for another round of backstabbing Washington politics. In Episode 10, Ch. 49, it’s an all out war for the White House when Cathy Durant (Jayne Atkinson) makes an unexpected power play with Conway (Joel Kinnaman). Meanwhile, Claire faces a difficult decision when her mother’s health worsens.