In the EastEnders episode aired on March 4, 2025, Zack Hudson attempted to persuade Barney Mitchell to keep Sharon Watts’ secret. However, their conversation was abruptly interrupted when Barney experienced sudden pain from a previous injury sustained during the Queen Vic explosion, leading him to collapse. This alarming incident resulted in Barney being rushed to the hospital for urgent medical attention. citeturn0search1

At the hospital, discussions about Barney’s blood group raised Zack’s suspicions regarding Barney’s paternity. Confronting Nicola Mitchell, Barney’s mother, Zack learned that he is Barney’s biological father—a revelation that has left him grappling with his newfound role and the complexities it introduces to his relationships in Walford. citeturn0news9

This series of events has added significant tension to the storyline, as Zack navigates the challenges of his unexpected fatherhood and the impact it has on those around him.

For a visual recap of this intense moment, you can watch the scene below:

videoEastEnders – Zack Tries To Keep Barney Quiet But He Collapsesturn0search2