Denzel Washington (Robert McCall), Marton Csokas (Teddy Rensen / Nicolai Itchenko), Chloë Grace Moretz (Alina / Teri), David Harbour (Frank Masters), Melissa Leo (Susan Plummer), Bill Pullman (Brian Plummer), Haley Bennett (Mandy), David Meunier (Slavi), Johnny Skourtis (Ralphie), Vladimir Kulich (Vladimir Pushkin), Alex Veadov (Tevi), Johnny Messner (P&E-Arbeiter), Meredith Prunty (Mädchen im Bus), E. Roger Mitchell (Leitender Ermittler), Allen Maldonado (Marcus), Tait Fletcher (Teddys Kerl), Robert Wahlberg (Detective Harris), Owen Burke (Dieb)