He co-starred as Quintus in Ridley Scott's Gladiator (2000), the Dreamworks-Universal movie and winner of five Oscars, including Best Picture, co-starring Russell Crowe, Joaquin Phoenix, Connie Nielsen, Richard Harris, Derek Jacobi, and Oliver Reed. Three of Tomas Arana's more recent films are: La volpe a tre zampe (2005), directed by Sandro Dionisio, a Teatri Uniti (Angelo Curti)/Cattelya Production that co-stars Miranda Otto, Angela Luce, and Nadja Uhl; Outpatient (2002), directed by Alec Carlin, with Justin Kirk and Catherine Kellner and the Jean-Claude Van Damme action film, Derailed (2002…