When a woman receives a marriage proposal during an annual winter trip, she must navigate through various obstacles to finally say 'yes'.

A magazine writer, who is frustrated with love and struggling to write her novel, escapes to a ski resort for a much-needed vacation. There, she meets a charming snowboarding CEO who helps her find inspiration and rediscover the magic of love. Their relationship is put to the test when a power outage forces them to spend more time together, leading to a series of misunderstandings and unexpected romantic moments. Will this winter weekend getaway lead to a happily ever after?

One Perfect Wedding is a romantic comedy about a mystery writer who becomes a best-selling author after solving a real-life mystery. She is invited to attend a wedding at a ski resort in Seattle, Washington, where she ends up getting caught in a snowstorm. With the help of a snowboarding CEO and her brother's wife, she must find a way to save the wedding ceremony and solve a new mystery. Along the way, she discovers the true meaning of love and family.