Shop workers are left terrified by robbers armed with knives and a meat cleaver, while Humberside CID link another suspect to other recent violent robberies.
Innocent victims are terrorised in their own home by a knife-wielding intruder, twice in 24 hours. The race is on for police to catch the hardened criminal and his accomplice before they strike again.
Two men are left with serious facial injuries after being assaulted in a Grimsby pub. Police arrive to make an arrest, but a large crowd of bystanders violently intervene.
