Matt drops a bombshell on Sam, armed with the information on Abigail's father. He threatens to tell Abi before the end of the day if she doesn't, but Sam gets her own back by riling up Michael Whittington, who persists with his allegation that Matt told his brother Dean to jump off a rooftop. His day gets worse when daughter Amy is arrested yet again, this time for threatening Cameron with a needle. Sam is forced to investigate Richard Thornton, a man who helped her on a recent case, for threatening behaviour after allegations he threatened someone with a gun. Sam and Matt later discover a car owned by Lenny Kapoor, a man who witnessed a murder that Matt attended a few weeks earlier, submerged in the River Thames. When Lenny is found dead, Sam desperately calls Matt to get him off the streets, but his refusal to listen to his rival leaves him in severe danger.
