The Professional: Golgo 13 (1983)
The sniper scene with O-Ren in the anime sequence is an homage to this anime
A character named Duke Togo.
Pat the NES Punk was wearing a Golgo 13 shirt.
Xiaomu says, "Riela 13? Is she an assassin?"
to be reviewed next time
"...and unlike Golgo 13..."
also from the distributors of Wicked City
movie is reviewed
"...it's also why I gave the helicopter scene in Golgo 13 some slack."