Businesswoman Deborah Meaden, actress Fay Ripley and space scientist Dr Maggie Aderin-Pocock accompany Sandi Toksvig as she travels to Norway. Maggie and Sandi go in search of killer whales during a stay in an architectural gem designed for guests to enjoy the wonders of the Northern Lights from their sofa, Deborah Meaden swaps the Dragons Den for a face to face meeting with a pack of wolves and it really is Cold Feet for Fay Ripley when in sub-zero temperatures she and Sandi venture to a mountain-top glass cabin.