Gardai in Cork have made a fresh appeal to anyone who spoke to Sophie Toscan Du Plantier in the days before she was killed in 1996.
They believe there are people with key information on the French filmmaker's movements and her murder who haven't yet spoken to Gardai.
They have urged these people to come forward with any details of their interaction with Sophie from the day she arrived in Ireland, December 20, 1996, to the day her body was found brutally murdered 100 yards from her holiday home on the morning of December 23, 1996.
