| 角色 | 饰演者 | 角色介绍 |
| John McClane | Matthew Geczy | |
| David | Robert William Bradford | |
| César | Alain Azerot | |
| Isabella | Elo?ssa Florez | |
| Rachida | Ahlima Mhamdi | |
| Karel | Michael Hofland | |
| Giovanni | Luca Lombardi | |
| Dawson | Dimitri Michelsen | |
| Ludmila | Irina Ninova | |
| Andie | Laetitia Noyon | |
| Ahmed | Gerald Papasyan | |
| Alain | Pierre-Luc Scotto | |
| Esteban | Nicolas Vayssie | |
| The Printer | Jesse Joe Walsh | |
| The Russian President | Anton Yakovlev | |
| American journalist | Jessica Erickson | |
| Himself | Nikos Aliagas | |
| Russian President's adviser | Vladimir Antsiferov | |
| Gueriero | Angelo Aybar | |
| Cesar's friend | Hervé Babadi | |
| Spanish TV guest | Quetzal Barrera | |
| Spanish TV reporter | Maria Beloso-Hall | |
| Historian | George Birt | |
| Canadian Prime Minister's Wife | Marianne Borgo | |
| Economist | Deborah Burley | |
| Candidate n°4 | Nicholas Calderbank | |
| Italian TV guest | Simona Caparrini | |
| Italian cardinal | Paolo Capisano | |
| Himself | Julien Cazarre | |
| Chinese TV reporter | Joseph Chanet | |
| English Prime Minister | Leslie Clack | |
| French Bartender | Gilles Coiffard | |
| US emcee | Liz Coke | |
| Pepa | Jacqueline Corado | |
| European TV reporter | Tom Cordier |
