Reese's cover job leads to complications when the siblings he is protecting become involved with a gang investigation.
It's a state of emergency in the Matthews household when Riley's childhood teddy bear, Barry, is missing; Riley gathers a search party.
Riley struggles with her debate assignment about whether people are naturally good or evil.
With the group's ski trip winding down, it becomes clear that it's time for Lucas to choose between Riley and Maya.
Fans peek behind the scenes of the series.
