A congressman is taken hostage while attempting to negotiate with the leader of a doomsday cult in Bolivia; Elizabeth and Henry are introduced to Stevie's much older boyfriend.
Holmes and Watson investigate the murder of a well-respected mathematician and look into the guarded equation he was trying to decipher. Watson is at a loss when a former patient's son asks her for a loan.moreless
New evidence found online has Moretti seeing Pierce's conspiracy theory in a new light. Pierce's new doctor presses him to face the truth about Natalie. (Part 2 of 2)