Happy Valley

FRIDAY, 9.20PM, ABC

No-nonsense police sergeant Catherine Cawood (Sarah Lancashire) returns to head up her team of dedicated police officers in West Yorkshire, England, in this acclaimed BBC crime drama. Things take a shocking turn when Catherine makes a gruesome discovery, a body. But the case becomes even more sinister when she realises she knows the victim. Once again, Catherine realises her work and private life will forever be entwined as she faces the terrifying notion that a serial killer may be at large. Excellent acting makes this series a must-watch.