Jack O'Connell is an actor.
as 1969 MIB HQ Guard
as Corn Dog Stand Boss
as Wilmer
as Sergeant
as Rooftop Victim (uncredited)
as Waiting Room Person 5
as Mr. McGuinn
as Elevator Attendant
as Sal Disipio
as Dispatcher
as Homeless Person
as Drunk
as Police Lieutenant
as Mole Ferrell
as Press Operator
as Man at Bar
as Man on Truck
as Doorman
as John
as Mr. Wilson
as Stage Manager
as Liquor Store salesman
as Homeless Man
as Chef
as Wet Works #1
as Jimmy the Newsman
as Uncle Richard
as Mr. Hartman
as Joseph
as George Kendall
as Stanich
as Vendor
as Male Resident
as Bartender
as Silvio
as Benjy Everett
as Jerry
as Celt
as Dennis Murphy
as Graney
as Louie
as Sal Vitale
as John Whitney
as Dennis
as Court Officer Lou
as Foreman
