Fan Casting Steven Yeun as Cormac Hayes in Grey's Anatomy on myCast
Isabella Bartlett 
Steven Yeun![United States]()
40 years old
Steven Yeun (Korean: 연상엽; born Yeun Sang-yeop, December 21, 1983) is a South Korean-American actor. Yeun initially rose to prominence for his role as Glenn Rhee in the television series The Walkin...
See ProfileGrey's Anatomy
A drama centered on the personal and professional lives of five surgical interns and their supervisors.
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