Theodora is a successful businesswoman who is always on the go, juggling work and her personal life. She is sent on a work trip to Charlie's small town just before Christmas to secure a deal with the local company. Charlie is a struggling writer who has returned home to spend the holidays with his family and work on his latest manuscript.
When Theodora arrives in the town, she is met with unexpected challenges in closing the deal. Meanwhile, Charlie is struggling with writer's block and lack of inspiration. When they cross paths, they initially clash due to their different personalities and priorities.
However, as they begin to spend more time together, they learn to understand each other's worlds and find common ground. Theodora reignites Charlie's passion for writing and inspires him to continue pursuing his dreams. Charlie helps Theodora slow down and appreciate the simple things in life, including the magic of Christmas in the small town.
As they grow closer, unexpected circumstances present themselves, complicating their newfound connection. With the help of the townspeople and the Christmas spirit, Theodora and Charlie navigate their differences and find a way to make their relationship work.
In the end, Theodora learns to prioritize her personal life and finds love with Charlie, while Charlie finds success in his writing career. Christmas Collision proves that sometimes unexpected collisions can lead to beautiful outcomes.