Emma and Noah, a couple that's become complacent in their relationship, celebrate their 10-year anniversary in Mexico; the all-inclusive vacation takes a wild turn after Emma finds an old cellphone in the jungle.

Emma and Noah wonder about what happened to Sam and Violet; reading their old messages leads them to a potential suspect: one of the region's most powerful families.

Emma and Noah go to the ruins of the Oceana Vista for more clues and find secrets of the old resort; in the past, sparks fly between Sam and Violet.

After running into Baltasar Frías, Emma and Noah gain a deeper understanding of what happened at the Oceana Vista when he shares the origins of the resort and its eccentric owner.

Following a shocking discovery at the Oceana Vista, Emma and Noah team up with Baltasar and try to uncover the truth behind Sam and Violet's disappearance.

Upon finding Violet's phone containing an old video Alex recorded, Emma, Noah and Baltasar seek the help of a grizzled writer for a potential new lead.