Code of SilenceGoofs
When Eddie Cusack (Chuck Norris) saves Diana Kuga from Comacho's thugs in the alley, and Angel escapes with her anyhow, Eddie fights he remaining four thugs starting out with a gun in his right hand, and hits the first three with the gun, but as he hits the last thug with his right hand and runs after Diana, the gun is missing.
Crew or equipment visible
As the L train is passing over the river, Angel takes his chance and jumps. Cusack stops for a moment, says "Shit!" puts his gun in his holster and after a couple of seconds, jumps after him, hitting the water in the middle of the river, just like Angel. However, the L train is moving fast in this scene. In those couple of seconds, the train would have passed the river.