Charlie plays Bud Fox, who gets involved in some illegal business and his father is not approving of the path his son has taken. Martin Sheen played Charlie's father a couple of other times too: in No Code of Conduct (1998), two episodes of Spin City (2002), and Anger Management (2012-2014). He has another son, Emilio Estevez, and they also appeared as father and son in The War at Home (1996), In the Custody of Strangers (1982) and The Way (2010).