Peter DaCunha: Peter DaCunha. Actor: Remember. Peter DaCunha, of Toronto, Canada, began his acting career in 2009 when he was 6 years old. He has worked in film and television and is known for his roles: Reign as young Prince Charles, Samuel on 12 Monkeys, Remember starring Christopher Plummer and directed by Atom Egoyan, and the all female directed horror anthology XX, in "The Box" directed by Jovanka Vuckovic