Mr. Nelson is the neighbor who lives across the street from the Lair of the League of Super Evil.

Character Description Edit

Appearance Edit

He is a middle-aged man who wears sneakers, khaki shorts, and a blue collared shirt. He has light brown hair that is balding on the top.

Behavior Edit

He is a friendly neighbor who mows his lawn, attends the local science fair. If Steve is the grouchy neighbor, then Mr. Nelson is the nice one.

Relationships Edit

He seems to be patient with the League of Super Evil in general, but is on friendly terms with the Red Menace, calling him "Red."

Episode Appearances Edit

Season 1