Copper (2012)

S1E4 The Empty Locket

Title: The Hollow Locket Plot: On October 2, 1864, Corcoran stumbles upon fresh evidence regarding the tragic demise of his daughter and the mysterious vanishing of his wife, revealing a heartbreaking connection to a present-day murder case. Meanwhile, Doctor Freeman confronts his own struggles as his former boxer uncle, Marcus, enlists the help of his acquaintances to orchestrate his comeback in the boxing world.