<div>Part 2 of The third case in the crimes of modern times season.</div><div><br></div><div>Following the attack in Tunis, they believed they had got the mastermind behind it</div><div><br></div><div>Tourists began returning to the seaside resort of Sousse to enjoy their summer holiday.</div><div><br></div><div>Catching the sun whilst staring out over the gulf.</div><div><br></div><div>That was until the man with the parasol started walking along the beach.</div><div><br></div><div>This final part focuses on that fateful day 26 June 2015.</div>