The Great War in Numbers (2017)

S3E18 Bar Bet

Title: Wager at the Bar Plot: Sam finds himself in jeopardy of losing his beloved bar to a former friend after making a wager that he would tie the knot with Jacqueline Bissett by a specified deadline. As the countdown begins, Sam must navigate the challenges of romance and commitment while racing against time to win both the bet and his bar back.