Mr. Arky
Biographical information
Physical description
Behind-the-scenes information

Mr. Arky was Marty McFly's social studies teacher. He wore glasses.


On October 25, 1985, Arky's class was learning about atomic power and, as part of the lesson, were watching a 1955 documentary film on the subject.

He caught Marty singing along to the music on his Walkman and tried to find a reason to punish him.


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