Andre Layton is an upcoming character on TNT's Snowpiercer. He will be portrayed by Daveed Diggs. He is a quiet thinker who spends his days sniffing the industrial-waste-turned-drug Chronole and tending to his cage of rats. He is a prisoner barely surviving the harsh conditions in the tail end of the train and a reluctant participant in a struggle that could upend life on the train. == History == === Background === == Personality == == Relationships == == Appearances == == Memorable Quotes == == Trivia == == Gallery == Snowpiercer_Promo_Photos_(5).jpgAndre and Zarah arriving on the train. == References ==