Guest Stars David Vadim as Arkady Isakof Floriana Lima as Michelle Prado Howard W. Overshown as FBI Team Leader Fred Dalton Thompson as FBI Director Randall Batinkoff as Steven Gallagher Co Starring Roman Roytberg as Roman Loukas Papas as Agent Billy Calder as Richie Diberno Danny Plaza as Philadelphia Police Officer Ivan Goris as Undercover Cop Dave Ferrier as Spectator John Jillard Sr. as Pedestrian Brian Anthony Wilson as Maintenance Man Hannah Patelunas as Hayley John Mitchell as City Hall Tourist Dave T. Koenig as Septa Worker Michael Nutter as Mayor Shawn Shillingford as Reporter