A criminology student asked questions on how to get away with murder during a lecture before stabbing a woman to death in a random attack on Bournemouth seafront, her murder trial has heard.
Nasen Saadi, 20, is accused of the murder of the 34-year-old physical trainer Amie Gray at Durley Chine Beach, West Undercliff Promenade, on 24 May, and the attempted murder of her friend 39-year-old Leanne Miles at the same location.