Mr. Holland’s Opus was an American drama film released in 1995. Who was in the title role of Glenn Holland， a high-school music teacher？

Mr. Holland’s Opus was an American drama film released in 1995. Who was in the title role of Glenn Holland， a high-school music teacher？
A、Richard Dreyfuss.
B、Jay Thomas.
C、Stephen Herek.
D、Patrick Sheane Duncan.
正确答案：Richard Dreyfuss.