Ahead of the series it was announced that former cast member Klaudia Stec would be making a return to the show.
It was also confirmed that four new cast members had joined the series, including Filip Ćwiek who had previously appeared on second series of Ex on the Beach Poland as main cast member, Julia Kruzer, Patryk Spiker and Klaudia "Czaja" Czajkowska.
[3] This is the first series not to include original cast member Wojtek Gola after he quit the show for personal reasons.
[4] The series also featured the brief return of nine former cast members Wiktoria Sypucińska, Jakub Henke, Alan Kwieciński,[5] Ewelina "Młoda" Bańkowska, Aleksandra Smoleń,[6] Wojtek Gola,[7] Bartek Barański,[8] Kamila Widz and Piotr Kluk.
[9] On 13 January 2019 it was announced that Marcin "Brzydal" Maruszak had quit the show and this is his last season.