There are two distinct point of interest here. The global on is that the shape shifters are trying to get someone from one universe to the other. Success in this would be catastrophic (or at least highly unpredictable). Three of these folks come in, but one is unformed, like a sixty pound embryo, yet unborn. So the gang must spring into action to disrupt the passage. Walter has a method. This leads to the information that Walter has feared, the realization by Peter that Walter is not his father, that he was pulled in when he made the jump. Peter was a mess when this series started, a sarcastic jerk. He grew to love Walter. Both Liv and Walter wanted to tell him but the seriousness of their work always got in the way. The kicker for Peter was that his mother was a suicide, not an accident victim. It will be interesting to see where Peter fits in as the series continues.
Review of The Man from the Other Side
