Fredric Lehne (born Fredric Lane) is a prolific American actor, known for his versatility and his numerous appearances as a character actor in film and television. His career, which began in the late 1970s, has seen him portray memorable roles in highly successful series. Among his most iconic characters are the demon Azazel in *Supernatural* and the determined Sheriff Edward Mars in *Lost*. On the big screen, he has taken part in major productions such as *Men in Black*, *Con Air*, and *The Dark Knight Rises*, as well as in more recent series like *Dr. Death*. Although he has not received any major awards, Lehne is widely recognized for his ability to bring depth to authoritarian figures, who are often ambiguous or antagonistic, establishing himself as a familiar and respected face in the international film and television landscape.