In season 4 of the TV show Station 19, the character Vic Hughes, played by actress Barrett Doss, discovers she is pregnant. This revelation comes after a one-night stand with her friend and co-worker, firefighter Travis Montgomery, played by actor Jay Hayden.

Vic is initially hesitant to share the news of her pregnancy with Travis, as she worries that he is not ready to become a father. However, she eventually decides to tell him and is surprised when he is thrilled by the news and fully supportive of her decision to keep the baby.
As the season progresses, Vic and Travis navigate the ups and downs of preparing for parenthood while also dealing with the challenges of their demanding jobs as firefighters. They receive support from their colleagues and friends, including fellow firefighter Maya Bishop, played by actress Danielle Savre, who is also going through her own journey of self-discovery and growth.
Throughout the season, Vic and Travis grapple with their feelings for each other, with Travis hoping to pursue a romantic relationship with Vic and Vic unsure if she is ready for that level of commitment. However, their shared love and excitement for their unborn child bring them closer together, and they eventually decide to take the next step in their relationship.
The pregnancy storyline in Station 19 highlights the challenges and joys of parenthood, as well as the importance of support and communication in navigating this new chapter of life. The show also portrays the complexities of balancing a demanding job with the responsibilities of parenthood and the impact that these pressures can have on relationships.
Overall, the pregnancy storyline in Station 19 adds an emotional and relatable element to the show, showcasing the personal struggles and triumphs of the characters while also addressing important themes related to family, love, and growth.