Ashes to Ashes

S1 E5: A dead body pops up in the surf who Tessa and Steve cannot identify. Meanwhile, Tessa becomes involved with an ex-boyfriend, Ezra, on a crusade to find his friend's killer. When Ezra is murdered, Tessa is determined to find his killer. While Thorne finds incriminating evidence against Ezra and his activities. As Tessa gets closer to the answer both her and Steve are placed in jeopardy.