|Date of birth||
April 13, 1950
|Place of Birth||
Buffalo, New York, USA
Sadler was also in Steven Seagal's Hard to Kill, K–9, The Shawshank Redemption, Bill & Ted's Bogus Journey, The Green Mile, Eagle Eye, Iron Man 3 and The Mist.
His television appearances include Roswell, HBO miniseries The Pacific, the remake of Hawaii Five-0 and Star Trek: Deep Space Nine. His guest appearances include The Equalizer, JAG, Third Watch, Law & Order, Fringe and Criminal Minds.