The Ultimatum: South Africa

At a cocktail party, the couples make critical choices, setting the stage for deeper connections and more emotional revelations.

Some of the couples find difficulty letting go of their past, which strains their new arrangements.

As the experiment draws to a close, heartfelt moments contrast with tense confrontations, leaving several couples with tough choices to make.

Time is almost up for the couples, whose reflections on the nature of love and commitment raise questions about their relationships viability.

After the experiment, the participants reflect on their lives, relationships, heartbreak and healing in an emotional reunion.