Instagram/Stephen Graham & Owen Coo Celebrity Stephen Graham slams Hollywood actors for unprofessional on-set behavior, calling tardiness "disgusting" and disrespectful to crews. March 18, 2026 AceShowbiz - Stephen Graham, known for his roles in Gangs of New York and The Irishman, has openly criticised certain Hollywood actors for their unprofessional behaviour on set. Speaking at a SAG-AFTRA Foundation Panel in Los Angeles, the 52-year-old star expressed frustration over actors who arrive late to filming, describing it as "exceptionally disrespectful.