Doctor Who: The Thirteenth Doctor Adventures: Aegis
The Doctor and Yaz must infiltrate the Aegis Protectorate interplanetary defence expo in search of someone who has been dogging their travels.</p><div class="synopsis">The Doctor and Yaz must infiltrate the Aegis Protectorate interplanetary defence expo in search of someone who has been dogging their travels. As the Doctor digs into the company's main export - the sinister Trojan Program, Yaz faces a battle of her own. Will they finally uncover the truth about the Tourist?</div>