During the scene when Walker and Trivette meet at the movie theater, Trivette mentions that the movie playing stars Bruce Willis. Clarence Gilyard Jr. previously had an important role in the 1988 movie, Die Hard (1988), which launched Bruce Willis to stardom (which the dialogue from the movie Trivette is listening to originated from). Also, Noble Willingham appeared in The Last Boy Scout (1991) and Chuck Norris appeared in The Expendables 2 (2012), both of which starred Bruce Willis.