Charlotte struggles to adjust after regaining her vision, while Hank treats Cinco's wrist injury. 

Evan and Paige follow Emma to find out what she's up to, only to discover she's hatched a plan to out the infamous Oz.

Divya and Jeremiah treat a patient who is prone to bouts of inexplicable euphoria and may have been slowly poisoned by the gle he was using to build model boats.