Danny Castellano and Leo Castellano are primarily known as a father and son from The Mindy Project (2012). Danny is portrayed by Chris Messina and Leo is portrayed by Elias Janssen.
Overview[]
Leo is the only child of Danny Castellano. Danny loves his son and only wants the best for him. Danny and Leo's relationship seems stronger than Leo and Mindy's because Danny spends much more time with the child. Leo even takes after Danny's political views and waves his fist at the televison when he sees Hilary Clinton.