When a team of mercenaries breaks into a wealthy family compound on Christmas Eve, taking everyone inside hostage, the team isn’t prepared for a surprise combatant: Santa Claus is on the grounds, and he’s about to show why this Nick is no saint.

A House on Fire follows brilliant doctor and mother Deborah Green (Stephanie March) who had the epitome of a picture-perfect life with two children, an adoring husband (Shaun Benson) and a beautiful house in an opulent neighborhood. But behind the curtain is a rocky marriage that includes Deb’s difficult bedside manner, her inability to get along with other doctors and an abuse of pills and alcohol, major envy of her husband’s successful medical career and his easy social manner, that takes a terrible turn and leaves her family and marriage in ruin.

Driving cross-country, Ray and his wife and daughter stop at a highway rest area where his daughter falls and breaks her arm. After a frantic rush to the hospital and a clash with the check-in nurse, Ray is finally able to get her to a doctor. While the wife and daughter go downstairs for an MRI, Ray, exhausted, passes out in a chair in the lobby. Upon waking up, they have no record or knowledge of Ray's family ever being checked in.

Daniel, a successful TV journalist living life in the fast lane, has fallen into a deep depression. His seemingly perfect life suddenly collapses under him when panic attacks force him to deal with himself and his past.

A Christmas elf accidentally takes off in Santa's sleigh, crash lands in a small town, and loses the magic toy bag. Beethoven must rescue the elf, recover the bag from greedy crooks, and return the sleigh to Santa in time to save Christmas.