Episode 5 (1x5)
Natalie provides Ripley with a watertight alibi for the night of the murder. Carlisle knows she's lying, but there's nothing he can do about it.
Meanwhile, Ripley's business is falling down around his ears. Marr, Ripley's friend and trusted financial advisor, reveals his true colours with a mean trick he's had up his sleeves. Ripley isn't prepared to go down easily, but events spiral even further out of control as he struggles to hang on to what little he has left. Ripley's friend Terry also confesses that he's been informing the police about Ripley's activities on the night of the murder.
Carlisle temporarily succeeds in winning back Natalie, but she gets cold feet once again and goes to his hotel to end the affair. Carlisle claims that he never loved her, he just wanted to get to Ripley. Meanwhile, Ripley susses that Carlisle and Natalie have been having an affair...