"Mike, I need your help." When Mike receives a call from Betty Vallant—the vain, selfish woman who once acted the part of his mother—he knows it's a trap. However, Angel sees an opportunity to double-cross their enemies. Soon the genetically-enhanced teens find themselves enmeshed in a scheme to steal a jewelled key from Zinnia and Dahlia, heirs to Iris Cartwright's legacy.

So. Awkward. Devon and Gabe reluctantly agree to provide alibis for their clones, Mike and Angel. Devon is apprehensive, but betraying her new-found romantic feelings for Gabe is the least of her troubles. Their Caribbean 'vacation' turns disastrous when they're forced to bail into the ocean near a mysterious island.