Derek Haas
Known for Writing
Born June 30, 1970 (55 years old)
Place of Birth Austin, Texas, USA
Biography
Derek Haas is a writer and producer. He is also a creator of the TV shows Chicago Fire, FBI: International and Countdown.
Known for Writing
Derek Haas is a writer and producer. He is also a creator of the TV shows Chicago Fire, FBI: International and Countdown.
