Maria Castle (Samantha Mathis)

Maria Castle is Frank Castle's wife. She awaits for his husband to return while he's on an undercover mission. When he returns with a heavy sense of disappointment (as Bobby Saint was killed during the operation), Maria informs him that their son's dog died while he was away, and asks him to talk to him. The Castles prepare to leave for their family reunion in Puerto Rico, after which they're planning to move to London.