Writing
Derek Haas
Born June 30, 1970 (Age 56)Austin, Texas, USA32 Credits
Derek Haas is a writer and producer. He is also a creator of the TV shows Chicago Fire, FBI: International and Countdown.
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Writing
Derek Haas is a writer and producer. He is also a creator of the TV shows Chicago Fire, FBI: International and Countdown.
Filmography & Credits
Visual Archive
