In Garage Sale Mysteries: Picture a Murder, Jennifer Shannon (played by Lori Loughlin) is the owner of an antique shop who enjoys solving mysteries on the side. While attending the estate sale of a deceased local photography enthusiast, she discovers an old camera that had been modified with a strange inscription on it. Curious, Jennifer purchases the camera and decides to investigate its history and the inscription.
As Jennifer delves deeper into the camera's past, she uncovers a trail of clues that lead her to suspect foul play. She enlists the help of her friend and amateur detective, Dani (played by Sarah Strange), to help her crack the case. Together, they uncover a web of deceit and betrayal, with the victim having been murdered in order to cover up a secret from the past.
Jennifer and Dani work tirelessly to solve the mystery, using clues from the camera's photographs to piece together the identity of the killer. As they get closer to the truth, they find themselves in danger, as the killer tries to stop them from uncovering the truth.
Garage Sale Mysteries: Picture a Murder is a suspenseful, thrilling movie that will have audiences on the edge of their seats as Jennifer and Dani race against time to crack the case and bring the killer to justice.