When Katherine wins an award for her veterinarian work, the family jumps to support her — except Cole, who instead heads down a path of self-destruction.

As rumors fly about the Walter boys, Alex and Cole’s sibling rivalry reaches its breaking point. Later, the family deals with an unsettling emergency.

On Lucy’s birthday, Jackie decides to skip school and attend a lake house party with Cole, where the two play a high-stakes version of Truth or Dare.