Harold Perrineau is the latest to join Mark Young’s upcoming indie thriller “Killing Jar,” according to The Hollywood Reporter.

In the film written by Young, an armed stranger takes seven patrons hostage in a diner. As people start to die, some of the survivors discover that one of the hostages may actually be more dangerous than the hostage taker.

Michael Madsen and Danny Trejo are already on board. Perrineau plays John, a traveling salesman who’s also one of the hostages.

Besides his role as Michael Dawson in television’s “Lost,” Perrineau also starred in “Oz.” His big-screen credits include “The Matrix Reloaded” and “28 Weeks Later.”