Costume Catastrophe - It's Halloween in Ashton Falls and that means Haunted Hamlet and the annual haunted house. Zoe is determined not to have her plans for this annual event ruined this year especially since it is also the weekend of the big game and a lot of old friends are in town. Things look as if they are on track for a spooktacular good time, until Zoe receives a message from an anonymous source predicting a death. At first Zoe and the gang think the note is a prank until one of the friends Zoe went to high school with actually turns up dead. Once Zoe realizes the note might not be a prank, she sets out on a race against time before someone else dies.

Candy Cane Caper - You will be drawn into this small town Christmas mystery when Levi finds the body of bakeshop owner Candy Kane dead in the pantry. Meanwhile things go from crazy to insane when Scooter's dad comes to town, Zoe tries to find the perfect gift for Zak, and everyone is pulled into the fun and magic of Hometown Christmas. It's funny, it's family, it's a Zak and Zoe Christmas mystery.

Holiday Hangover - In this snowy cozy mystery, Zak's is asked to track down the source of the breech for the surveillance system at a remote ski resort in the Canadian Rockies. Scooter is away with his dad leaving Zoe feeling depressed and deflated so Zak asks Zoe to go along on the trip. With Levi and Ellie away as well, Zoe decides to join Zak only to find that the sleuthing couple has really been invited to the resort to solve a murder. Join Zak, Zoe, Alex, and Charlie as they juggle fun filled days on the slopes with theory building sessions as they attempt to track down a killer.

Easter Escapade - In the first ever crossover episode, Zak and Zoe join forces with Hawaiian visitors Luke and Lani, to find out who killed a historian visiting Ashton Falls in order to find a treasure map left by his grandfather a hundred years earlier. Meanwhile, Ellie and Levi move in with Zak and Zoe while the boathouse is being renovated and Alex helps Ellie prepare the nursery for baby Eli who is due to be born any day. Throw in some humor and Easter fun and you have a Zak and Zoe crossover mystery.