So Long Samantha

S1 E2: Henry Farmer's search for truth and justice has him risking a misconduct charge when he takes up the cause of obsessive father Costas Nicolaou who is convinced his daughter was raped and murdered at a party in the Far East. Henry's love affair with Polly is complicated by an unexpectedly friendly meeting with her MP husband, and his working relationship with beautiful solicitor Amena Laing.