Inspector Leach probes the brutal murder of an elderly widow in her Gull's Point home. A failed suicide, a false theft charge, an out-of-service hotel lift and a tennis star's love life intersect, culminating in a bizarre mass murder plot.
There are no TV Airings of Towards Zero in the next 14 days.
Add Towards Zero to your Watchlist to find out when it's coming back.
Check if it is available to stream online via "Where to Watch".