Ep 4. No Safe Place

Melinda encounters a troubled teenage ghost named Jamie, who has been haunting a local park. Jamie refuses to go into the light, insisting that she needs to stay and protect someone at the park. As Melinda investigates Jamie's past, she discovers that Jamie was a victim of human trafficking and is now trying to protect her younger sister, who is also a victim.

Melinda works with Jim to investigate the park and they discover a hidden underground chamber where the trafficking operation was taking place. They also meet another ghost, a woman who was kidnapped and held captive in the same chamber, and who has been unable to move on. Melinda makes it her mission to help both Jamie and the captive woman find peace and move on to the afterlife.

Meanwhile, Melinda's friend Eli has been receiving mysterious phone calls and is convinced that he is being tested by a secret government agency. Melinda is skeptical at first, but when Eli goes missing, she realizes that there may be more to his paranoia than she initially thought. With the help of Professor Payne, Melinda and Jim investigate a government facility and discover that Eli was indeed being monitored by a secret agency.

As the episode unfolds, Melinda juggles both cases, trying to help Jamie and the captive woman find peace, while also trying to locate and rescue Eli from his government captors. Along the way, she also deals with her own personal challenges, including her growing concern for her husband Jim's safety, and her struggle to balance her duties as a ghost whisperer with her responsibilities as a wife and mother. In the end, Melinda's determination and courage help her save the day, as she successfully resolves both cases and brings peace to the troubled spirits she encounters.