Only Murders in the Building

This is an in depth look at the casting process for this ground breaking social experiment, where a team of relationship experts, set out to arrange three marriages. If the experts succeed the couples will not meet until their wedding ceremony.

This is a social experiment whereby a team of relationship experts aim to match three couples to get married at first sight. The experts have narrowed down the pool of participants to just six singles who they will analyze further and match with their ideal partner. Once the matches are made the couples have less than a week to prepare for their weddings.

This is a social experiment whereby a team of relationship experts have matched three couples. Six singles who have failed to find love have agreed to take the most radical step: they will marry a total stranger. The first time the couples meet is at their wedding ceremony in front of their family and friends. Will they all have the courage to say "I do?"

This is a social experiment whereby three marriages where arranged by a team of relationship experts. The newlyweds met for the first time at their wedding and now, within 24 hours of saying "I do" head off on their honeymoons.

The three expectant couples are forced to take a deeper look at their marriages.

The three couples who married as strangers return from their honeymoons. The newlyweds have known each other for less than a week but now decide where to live and move in together.

Three couples who met at the altar just over a week ago begin to settle into everyday life. Having just moved in together, they are now facing the challenges of living with their new spouse who they barely know.

The three newly married couples have known each other for just two weeks but already struggles with sex, trust, and emotional connection are brought to light.

Our three couples take the next step and attempt to merge their new marriages with their old social lives. Some friends and families are more accepting than others. Dr. Pepper Schwartz visits all three couples.

Three newlywed couples that married at first sight must learn to cope with the conflicts arising in their relationships. Cortney confronts Jason about why he’s not introducing her to his ailing mother.

One month into marriage, our three couples are only days away from the end of the experiment.

The five weeks are over and time draws near for the couples to decide whether or not they want to stay married or get a divorce.

Six months have passed since this social experiment started, and the three couples met at the altar. Anything could have happened. Host Kevin Frasier and the four Married At First Sight experts get the chance to catch up.

See the three married couples in a way you haven't seen them before. New unseen moments from the weddings to the honeymoons, as well as bonus footage of all three couples.