
This episode of Unsolved Mysteries covers the mysterious murder of Ralph Probst, the disappearance and murder of Anna Anton, and the reunion of the Rogers siblings. Key discussions include the investigation into Ralph Probst's death, the circumstances surrounding Anna Anton's murder, and the emotional journey of the Rogers children seeking to reunite after years of separation.
The episode begins with the unsolved murder of Ralph Probst, a Cook County sheriff's officer, who was shot in his home in 1967. Despite extensive investigations, his killer remains unidentified. Officer Bob Barowski, a close friend and partner of Probst, continues to seek justice, believing that the murder was premeditated.
Next, the story shifts to Anna Anton, a woman who moved to Lions, Nebraska, seeking refuge from her past. After her mysterious disappearance, her body was discovered with signs of foul play. Investigators suspect Chief of Police Greg Webb, who had a complicated relationship with Anna, and evidence points to his involvement in her death.
The episode concludes with the heartwarming reunion of the Rogers siblings, who were separated after their tumultuous childhood. After years of searching, they finally reconnect and begin to heal from their painful past.
Throughout the episode, viewers are reminded of the enduring impact of these unsolved mysteries and the hope that someone may hold the key to the truth.
This episode covers Ralph Probst's murder, Anna Anton's disappearance, and the Rogers siblings' reunion after decades apart.

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I made a vow to him that I would find his killer.Unsolved Mysteries with Robert Stack - Season 2, Episode 4 - Updated Full Episode
Who did it and why?Unsolved Mysteries with Robert Stack - Season 2, Episode 4 - Updated Full Episode