We were delighted to catch the British series 'Without Motive' on AcornTV. It runs for 12 episodes, more or less in 2 parts (1-6 and 7-12). Ross Kemp, a talented actor, plays the main character Jack Mowbray, a police detective (and family man) tasked to a team out to catch a cold-blooded killer who appears to have attacked several young women. The team runs into problems (not the least of which is: too many chiefs) and finally gets their man by Episode 6. Episode 7-12 deal with the aftermath of the court case, including mishandling (or suppression) of evidence, and apparent copy-cat killings. The shows are very suspenseful and are as much about the lives of the characters, as they are about the solving of the crime. Highly-recommended viewing, but I certainly wouldn't want to wait a week between episodes: so stream it from Acorn, or try to find the DVD set. We were hooked from the beginning.