Lizzard's Tale - S1.E18

Theo takes Michael to a medical conference to get him out of his room and give him a chance for a change of routine. They meet Frederick lizard, an old friend of Theo's, who wants to headhunt Theo for his own organ finding business. He tells Theo that with the money he could supply him Theo's research would improve much faster than with government assistance. During a meal together Frederick puts two and two together and realizes that Theo's "research" is with him and wants to find out more about Michael.