Kochikame All Episodes: 41

After a bus crashes into the Kameari police box, the department sends a "Mobile Police Box" (a tiny trailer). Ryotsu decides to use the mobile unit not for patrols, but as a high-stakes gambling den for illegal pachinko tournaments.

Release Date Context: Early 2000s (Original Run: 1996–2004)

This episode was banned from reruns for three years because it showed a working blueprint for converting a police vehicle into a gambling machine using coat hangers and rubber bands.