Q&A: Russell Brand...how do police investigate a case like this?

How do police investigate a sexual assault reported years - sometimes decades - after it happened? In light of the sexual assault trial involving Russell Brand in which he denies the allegations, Neil explains how detectives test a victim's credibility, why reporting it to anyone straight away can become powerful evidence in court and what can be done to encourage victims to seek justice. Andy and Neil also take on prison overcrowding and whether more low-level offenders could simply be put under house arrest. The Met Commissioner Sir Mark Rowley has warned of more than 100 tag breaches a day, with the vast majority of those caught simply released again. Is tagging a genuine punishment, or a system that's been handed to the police to prop up? Plus: if you're innocent until proven guilty, why do suspects' names end up in the press? Neil explains the rare occasions police do release a name, Andy reveals why reporters often sit on names they already have, and they discuss how naming a charged suspect can bring more victims forward. And finally, a question they couldn't resist: what frightens criminals more, armed police or dog units? Have a question for a future Q&A? Send it via email to [email protected] or follow us on social media: @thecrimeagents The Crime Agents is a Global production, available every Monday and Thursday on Global Player, YouTube or wherever you get your shows. Make sure you subscribe so you never miss an episode.