Fall Harvest is coming to an end on Hallmark Channel, with the final new premiere of the event. The final film of the 2021 event is “Advice to Love By,” starring Erinn Westbrook and Brooks Darnell.

The movie will be a treat, not only because it is the final film of the Fall Harvest event, but because it will be introducing Westbrook to Hallmark fans for the first time. This marks her first film for the network, though fans may recognize her from roles in a number of TV shows, including Tabitha Tate on “Riverdale,” Adaku Eze on “The Resident,” Magnolia Barnard on “Insatiable,” Gabby Richards on “Awkward” and Bree on “Glee.”

As for Darnell, who is known for roles like Charlie on “Shadowhunters” and Dr. Nate Hastings on “The Young and the Restless,” fans will likely recognize him. Past Hallmark credits have included the Hallmark Movies & Mysteries films “All Yours” and “A Christmas Miracle,” as well as this year’s “A Winter Getaway” on Hallmark Channel.

So what will happen in this final Fall Harvest flick?

“Nationally renowned ‘love advice’ author Kendall (Westbrook) suffers a career plunge with the release of her new book,” a synopsis reads. “During a book signing, she runs into magazine writer Nathan (Darnell). What Kendall doesn’t know is that Nathan is her competition; he secretly pens the city’s go-to advice column under the name ‘The Dating Doc.’”

The two quickly find an attraction that sparks between them, but as they consider a romance, they’ll resort to their own various tactics in an effort to win the other over—even though it could hurt their romantic efforts in the long run.

“When an unexpected attraction between Kendall and Nathan begins to blossom into something more substantial, both start using strategies from their respective playbooks in an effort to win the other over,” the synopsis continues. “Can the dueling dating dynamos find love, at last, in each other’s arms?”

“Advice To Love By” premieres Saturday, Oct. 16 at 9 p.m. EDT on Hallmark Channel.

Advice To Love By Brooks Darnell and Erinn Westbrook star in “Advice To Love By.” Photo: Crown Media LLC/Allister Foster