Sean Floyd warns his wife, Grace Hall, that Survey Point No. 1 is dangerous, yet she chooses to trust her first love, Eric Klein, and ends up in an accident. When Sean risks his life to save her, he ends up hanging from a cliff—along with Eric. As he desperately hopes for Grace to rescue him, she saves Eric instead and lets Sean fall into the abyss. Miraculously, he survives the fall and later comes across a social media post of Grace and Eric flaunting their relationship.