S1, E5: It's Zoe's 21st birthday, and the guests are all feeling the effects of Masha's stronger protocol. At breakfast, the group compares their strangely graphic dreams. Lars finds himself in an uncharacteristically vulnerable position, and Frances is caught off-guard by a dazzling blast from the past. Yao tries to help Napoleon and Heather find their way back to each other, and Jessica and Ben remember who they used to be. Zoe celebrates her birthday, surprisingly grateful for the friends she's made at Tranquillum. Masha makes a startling revelation that will allow her to take healing to the next level.