Ilhados com a Sogra (English: Stranded with my Mother-in-Law) is a Brazilian reality competition format originally created by Mixer Films and hosted by Fernanda Souza which premiered on Netflix on October 9, 2023.The trailer for the series was released on September 13, 2023. With the trailer, it was announced that the eight-episode first season would be released on a two-week schedule: the first four episodes were released on October 9, 2023, while the final four on October 16.On the show, six couples embark on a journey to a mysterious island to compete in challenges for a life-changing prize of R$500.000, unaware that their mothers-in-law are also present.

Upon arrival, they discover that in fact, sons-in-law and daughters-in-law will have their mothers-in-law as teammates instead of their romantic partners, who will be exiled in a bunker on the other side of the island while watching their every move.