Tom Bryce did what anyone in his place would have done - he took the disk that was lying on the next seat on the train and tried to find out the owner's address in order to return the find. After viewing the recording, Tom and his wife became the only witnesses to the brutal murder. From now on they are doomed. Their death was announced on the Internet; those interested can go to the website on Tuesday at 21.15 and see the murder process online. Who commits these brutal crimes? Detective Roy Grace and his team are doing everything to find the answer...