A young woman who died while giving birth to her son haunts Melinda's child.
Melinda investigates a cursed email that causes everyone who does not forward it immediately to be put in danger.
Eli's father has a heart attack, leading to a reunion with Eli's mother who has been dead for ten years but unable to cross over.
A haunting at a hospital morgue is investigated by Melinda, and the case involves the death of a surgeon.
Eli's patient believes he is being followed by the ghost of his sister, which leads Melinda to help him. Meanwhile, Melinda and Jim begin to worry about Aiden when she talks about the patient's friends, who aren't ghosts, rather something darker.
The Headless Horseman from the Legend of Sleepy Hollow begins to haunt Melinda. Melinda worries about Aiden's safety when the legendary book turns up in his classroom.
After a med student suddenly goes missing, Jim believes he is somehow involved, especially when his colleague's act nonchalant to a paranormal encounter. Meanwhile, when Aiden continues to mention his fear of "the shadows", Melinda suspects trouble is coming.
Melinda is forced to get involved in a hug mystery by a real estate power couple after a ghost leads her to his inactive person.
Aiden meets the ghost of a little girl who passed away from leukemia. Melinda worries for her son's safety when the ghost threatens Melinda to stay out of her way.
Melinda is convinced that the death of a high school boy who accused a Grandview cop of killing him wasn't a mere skateboarding accident.
After the Grandview radio station broadcasts humiliating secrets about him, a man dies and his ghost is out for revenge, causing Melinda and Ned to work together.
When a new family threatens to tear apart her family and a young couple in love, Melinda sets it her mission to uncover the truth.
When Melinda discovers a family secret, madness grips the hospital and the town when a ghost who is making no sense haunts a patient who's making even less.
When a Ouija board is used in order to solve a mystery where Ned's Occult Anthropology professor is stalked by a secret admirer's ghost, the board instead creates a new one that results in a life being threatened.
A ghost who knows of a hidden munitions dump with unexploded bombs confides in Melinda that one of those bombs is missing and in the wrong hands, warning that someone will lose their life.
A routine estate sale lands Melinda in the center of dark forces battling for the soul of a little girl who's been trapped in a unhappyly haunted house for years.
When comic book artist Damon Weaver begins drawing his own run-ins with ghosts before they happen, it is up to Melinda and Avery to discover the secrets behind his art.
When the ghost of a private investigator starts haunting Melinda's house, she and Eli look for answers in the investigator's final case.
Aiden is in danger; Melinda investigates the life of an angry hug victim.
When a fun night out turns dangerous for three teens, Melinda investigates an unsolved kidnapping that may put her in more danger than she anticipated.
When the ghost Melinda is trying to help suddenly turns up alive, she finds herself in the middle of a dangerous revenge plot and battling enemies she was unaware she had.
Melinda's investigation of a poltergeist in the hospital leads to a showdown with supernatural forces terrorizing her and her son.