Terror for teen as bikies break in to Berwick home A man police wish to speak to regarding information about a house being ransacked. A GANG of bikies wearing club colours smashed their way into a suburban home during the night before ransacking it, police say. Up to six Comancheros used a gas bottle to shatter glass in a back door of a Berwick home before breaking in and searching the property. A son of the homeowner went to investigate but "bolted" when he saw five or six men in Comancheros gear standing in the kitchen. Police said the young man was chased by the bikies, and was so scared he jumped off a second-floor balcony to escape. "The group of men have then ransacked the house," said Detective Acting Sergeant Michael Harris, of the Casey Criminal Investigation Unit. The break-in at the Parkhill Drive home occurred about 9.30pm on September 27. The Herald Sun understands the bikies were intimidating the family into paying an outstanding debt. The son managed to alert his dad, who was nearby, and who returned home to confront the gang. The dad approached the front door and spoke to one of the men through the flyscreen door, which was locked. The bikie allegedly told the dad, 'It didn't need to be like this,' before the group left. Police want to speak to anyone who saw the men or noticed a dark sedan parked near the house, in which the men drove off towards the Princes Freeway. Detectives have released an image of a man they believe may be able to help them with their inquiries. "This is a major concern for us," Det. Sgt Harris said. "There has been a spike in bikie-related offending in the area and we are determined to come down hard to stamp this behaviour out," he said. Anyone with information is asked to contact Crime Stoppers on 1800 333 000 or go to www.crimestoppers.com.au.