Bio
Dean Geyer is a South African singer-songwriter and actor best known for his recurring role as Mark Reynolds in the science fiction television series Terra Nova, in 2011.
He is also known for placing third in the 2006 season of the talent show television series, Australian Idol, and for his role as Ty Harper in the soap opera Neighbours, from 2008-2009.
Born and raised in Johannesburg, Dean moved to Australia at the age of 15, where he attended Melbourne High School.