Mistletoe Murders Season 3 premieres on Hallmark Channel on Thursday, November 5, 2026, with Sarah Drew and Peter Mooney pushing Emily Lane and Detective Sam Wilner into a more layered relationship. The series has already traveled beyond its cable home, with the first two seasons dropping on Netflix before this return.
Sarah Drew and Peter Mooney
Drew and Mooney said they hit it off quickly Over Zoom, and Mooney called their early chemistry “borderline alarming.” He added, “It’s hard to find chemistry over Zoom, but we managed to do it that day,” and said, “We found it. Something about this has just kind of clicked from the beginning. It felt familiar and comfortable and safe and trusting.”
Drew’s side of that pairing sounds more workmanlike in the best possible way. “There’s just an inherent, ridiculous silliness that we both possess,” she said, adding, “It just completely eases tension across the board.” She also said, “You can do no wrong. We’re gonna be laughing and guffawing. We’re gonna trust each other. It’s just a fun vibe, and then we also know how to, like, really do our work. We’re both very prepared. There’snever a moment where either one of us is like, ‘I really wish this guy would show up andknow his stuff!’ You know? We both really care about the work.”
Emily Lane in Mistletoe Murders
Season 3 turns that partnership into a different kind of story pressure for Emily Lane and Detective Sam Wilner in Mistletoe Murders. Drew said, “I feel like they have been able to take this beautiful journey where every season, we’re still moving toward each other, but it takes on a different layer,” and framed the shift as “how will they?” instead of “will they?” Mooney’s answer — “Yeah, how do you navigate that?” — points to a season built less on simple attraction than on the mechanics of making a relationship actually work.
That change matters because Mistletoe Murders is not playing as a standard Hallmark mystery. The series mixes holiday elements with serious drama, and season three starts with Catherine Bell as a prime suspect, so the new run leans harder into conflict than a softer seasonal title would suggest. Drew said the relationship now has “depth” and “real relationship stuff,” which gives the premiere a cleaner business case: the audience is not just getting another holiday case, but a more serialized emotional arc.
Ken Cuperus and Hallmark Media
Ken Cuperus created Mistletoe Murders and serves as executive producer and showrunner, keeping the series’ structure intact as it moves into a third season on Hallmark Channel. The show’s path also helps explain why the premiere lands with extra visibility: the first two seasons dropped on Netflix before this Hallmark Channel date, widening the show’s reach beyond its original lane.
Drew, who spent nine seasons as Dr. April Kepner on Grey’s Anatomy, and Mooney, who co-starred in Burden of Truth and Rookie Blue, bring network-TV familiarity to the season’s sharper relationship turn. For viewers, the practical takeaway is simple: Thursday, November 5, 2026 is the point at which Mistletoe Murders shifts from setup to payoff, and the show is betting that its couple work will carry as much weight as the mystery itself.
