Panorama

Katie Razzall investigates cases where crucial evidence had not been investigated by the police or where evidence had been withheld from defendants. One man was wrongly jailed for four years whilst another had the case against him thrown out just before his trial was due to start. Plus, this year, a man was put on trial for rape despite the alleged victim saying he should not have been charged. All rape prosecutions are now being reviewed after the collapse of some high profile trials.