On November 14, 2020, 30-year-old Brianna Sproul and her 28-year-old fiancé, Alex Chute, were found shot to death on the front porch of their home in Willard, Missouri. Investigators soon treated the scene as a targeted double homicide rather than a random act.

Police linked the killings to a custody dispute involving Chute and his ex-wife, Theresa Cox. Authorities alleged Cox recruited others to carry out the attack, including her then-boyfriend, Duncan Mixxi Bogle, and two associates identified as Matthew Plumb and his nephew Therin Plumb. Court documents and reports describe accusations that Bogle was the triggerman, Plumb helped provide an alibi and assisted in disposing of the weapon, and Therin Plumb was implicated in tampering with evidence.

All four individuals were arrested in connection with the investigation. Does anyone have information about Brianna, Alex, or the events in Willard that could help clarify what happened that night?