Still shaken by Liam's arrival, Maggie looks into getting him the paperwork he needs, while Cal finds himself wondering why Liam is really there. Meanwhile, Edna tries to convince an overprotective Frank that she's ready to return to work as he focuses on figuring out how to turn the land Glenn gave them into a conservation area. Sydney and Rafe's relationship issues come to a head as Rob receives confusing news from Toronto.
