Stars and villains return for a second chance at finding love in an isolated romantic paradise in Mexico.

Two new bachelors arrive; Lacy and Marcus' connection grows; the cast learns one bachelor has been lying and has a girlfriend back at home.

A new bachelorette has her eye on Marquel; Michelle M. plans a double date with Robert and Clare and Zack; Chris B. sustains a serious injury; two people unexpectedly leave paradise for good.

After being turned down by Clare, Cody gives his date card to his friend Marcus; new bachelor Kalon asks Michelle on a date but ends up going out alone; Jesse seems to win over newcomer Jackie.

A new bachelorette targets Zack; Jesse is invited on a date to the ancient Mayan city of Chichen Itza; Cody hastily reveals his feelings to Michelle.

A new bachelor's arrival makes Sarah question her relationship with Robert; Jackie goes on a date with Brooks, making Zack jealous; Christy learns her love-interest has been hooking up with another woman.

Chris tells the remaining cast that, if they can't see their relationship transitioning into the real world, they need to leave; the couples go on overnight dates.