Ian Michael Nelson is an American actor. He played the teen version of were-wolf Derek Hale in the television series Teen Wolf, Eric Palmer in the drama film The Judge, and Andy in the Hulu series There's...Johnny!.
Biography：Ian Michael Nelson is an American actor. He played the teen version of were-wolf Derek Hale in the television series Teen Wolf, Eric Palmer in the drama film The Judge, and Andy in the Hulu series There's...Johnny!.
