Halloween

"I love Halloween, the one time of year when everyone wears a mask, not just me. People think it's fun to pretend you're a monster; Me, I spend my life pretending I'm not. Brother, friend, boyfriend, all part of my costume collection. Some people might call me a fraud, I prefer to think of myself as a master of disguise."

—Dexter, S1E4 "Let's Give the Boy a Hand"