This week on The Crossing, the refugees are on the move. Thomas returns to the others with stories to tell, while Hannah makes a break for it. Reece continues to wander the countryside, being misunderstood everywhere she goes. Leah is still in isolation, so she stays put and her new doctor is brought to the camp. In order to understand Leah’s illness, the doctor’s mind has to go places she never thought it would go. Jude’s son Oliver serves as the wandering child this episode, as he gets more adventure than he expected during his visit with his dad. Emma feels railroaded by her boss, Lindauer, who’s become worryingly secretive. And Nestor continues to be the rock that holds this small town together.