Tony is a character who makes a one-time appearance in the Season 2 episode titled The Truth About Holly (episode).
Luke Askew's character is not named in the credits but Ed Aarons calls him "Tony" early in the episode at his residence in Taxquetl, Mexico. He is one of two bodyguards who are constantlyby the side of their boss, Aarons. Hawke spots Tony and his partner, Hernando briefly during his raid there to free Holly Matthews.
After Holly has been brought to the United States, Aarons sends Tony and Hernando on her trail. They find Everett, Dominic's mechanic, at Van Nuys. Everett says he has never seen her but Tony grabs Everett and tells him that she has an uncle named Santini. Tony gives Everett a message for Holly. He is to tell her that if she comes back voluntarily, all will be forgiven, otherwise people could get hurt.
Everett goes to the film set where Santini Air is doing a stunt flying gig to tell Dominic. There he spots Tony and Hernando again and points them out to Dominic and Hawke. They give chase buy the two hitmen run off and make their escape in a car.
Later Tony and Hernando accompany Ed Aarons to meet up with Hawke and Dominic. Aarons tells Hawke and Dominic that he doesn't want Holly. All he wants is his coded accounts book which Holly had taken when she fled Mexico. Tony and Hernando had found the accounts book in the Santini Air trailer at the film set the day Hawke and Dominic saw them there. Now that he has the book, he is returning to Mexico and wishes to be left alone and be free of Holly.