: A mystery involving a hidden compartment in a puzzle box. Series Context

: A vintage camera collection contains undeveloped photos that suggest a local collector's death was not accidental.

: Jennifer Shannon finds a dead body in a storage locker along with "death masks" that match the victim.

: Jennifer and her partner Dani purchase a rare piece at an auction that leads them into a new investigation.

The is a short promotional program that originally aired on July 29, 2018, on Hallmark Movies & Mysteries . Hosted by series lead Lori Loughlin , the special served as a 5-minute "sneak peek" into a month-long programming event known as "Garage Sale Mystery Month". Special Features & Content