Ultimately, The Equalizer 2 is about the search for home. McCall begins the movie as a transient figure, moving from one apartment and one identity to another. By the end, through the act of avenging Susan and saving Miles, he finds a way to return to his actual home.
: He isn't just a killer; he’s a mentor to youth like Miles and a companion to the elderly like Sam. Adalet 2 (The Equalizer 2)
: His mentorship of Miles ensures that his "skills" aren't the only thing he leaves behind. Ultimately, The Equalizer 2 is about the search for home