Australian actress Rhiana Griffith (1985-) played Jack in both Pitch Black and The Chronicles of Riddick: Dark Fury. Rhiana Jade Griffith was born on April 16, 1985 in the Hunter Valley region of New South Wales, Australia. As a child she began modeling, doing runway work, magazine shoots, and catalogue ads for children's clothing. At the age of 13, she won the ModelQuest98 Grand Final for the 12-to-15-year-old division.