A search-and-rescue mission is mounted to find Juliette, who has fallen into an uncharted cave containing ancient Indian bones.

Sophie gives the group a parenting assignment, and Katherine's behavior with her boyfriend threatens her impending graduation.

As a thunderstorm causes the school to flood, Shelby's attempt to seduce Scott brings him unpleasant memories.

Scott's dad comes to take him back home. Scott tries to convince Shelby they can stay togeather even if he dosen't stay at Horizion. Kat talks Peter & Sopie in to having a MORP. David is back and Ezra is upset because Daisy like David and not him. Scott get into a fight with his dad on their way home an makes him take him take him back to Horizion, and when he gets back Shelby asked him why he came back and he said ""because I love you."" Sopie asks Peter to marry her.