Exclusive: 9-1-1's Oliver Stark breaks down future of Eddie and Buck's relationship after heartbreaking episode
9-1-1 returned on Monday and fans saw the episode deal with Maddie Buckley and Howard 'Chim' Han's arrival back to Los Angeles, and Evan 'Buck' Buckley coming clean to his girlfriend about kissing a new colleague.Exclusive: 9-1-1: Lone Star actor Ronen Rubinstein shares what he really thinks of TK’s 'traumatic' storylinesBut in a heartbreaking series of scenes, Eddie Diaz (played by Ryan Guzman) discovered that the three soldiers whom he had helped to escape enemy fire during their time in Afghanistan had all died in recent years; one by overdose, another via a car crash and the third, Anita Mills, had shot herself dead just months before.WATCH: Eddie Diaz returns to therapy in 9-1-1It led to a devastating breakdown that came following months of his own mental health faltering, and viewers saw Eddie’s son Chirstopher call Buck for help as he heard his father smash his bedroom to pieces with a baseball bat.Oliver Stark, who plays Buck–Eddie's best friend and work partner—told HELLO! how "nice" it was to be a part of Ryan's performance in this episode as Eddie, and also shared what fans can expect from the rest of season five, Buck's growing self-awareness, and whether Eddie and Buck will ever talk about their shared trauma...Exclusive: 9-1-1: Lone Star actor Ronen Rubinstein teases heartbreaking drama with CarlosExclusive: 9-1-1 star Oliver Stark shares thoughts on episode 11's shocking kissFirst of all, Ryan's performances in 13 and onwards? There has been a level of commitment he has shown in wanting to do those scenes justice, and it has been so nice to be a part of that.