When a crime-fighting cop from Japan teams with a wisecracking cop from Detroit they're on a wild-wheeling Collison Course.
A revolutionary new engine design has been stolen from Tokyo and brought to Detroit, so the Tokyo police send their best man, Fuji Natsuo (Pat Morita), to investigate. Working undercover, Fuji runs into a suspicious Detroit police detective, Tony Costas (Jay Leno) who's hunting for the killer of an old friend. They're about as different as hot dogs and sushi, but when they discover that Costas' missing killer is tied to Fuji's auto gang leader, they decide to join forces. Action explodes onto the screen as Tony and Fuji follow a trail of murder and corruption that leads them closer to the man at the top. With an odd couple of cops as absurdly teamed as these two, only one thing is certain: you'll get a lot of action, and you're guaranteed a lot of laughs.