Here we see Inspector Nigel Tottie (in the…

Here we see Inspector Nigel Tottie (in the red man outfit) having a staged fight with Mark Cockram from the City of London Police. Mark explains that when using his police bike in this way to defend himself from a knife-wielding suspect the brakes should be off so that the suspect cannot get a good grip of the bike. A discarded asp (retractable police baton) lies discarded.