The father of a 22-year-old man from Oxford who's gone missing hiking in the Canadian mountains has appealed for information about his whereabouts.
Tom Billings was due to return home last weekend -but hasn't made any contact with friends and family for more than two weeks.
Tom, who recently graduated from university, had been exploring Canada for the first time. He was staying in Vancouver and said he wanted to trek in the North Shore Mountains, where several rescue teams have been searching for him.
Sangeeta spoke to Martin Billings from our Didcot newsroom.
Additional footage courtesy of CTV.
More top news
Hundreds of thousands of over-65s in the UK are worried about being alone this Christmas.
Monday's weather in the east with Philippa
Monday's weather in the west with Philippa