The Arrest on the Water and Taking Responsibility
“Tell them that there was a boating incident and I had something to drink and they’ve given me a DUI.”
On June 24, 2026, a summer outing at Grayson Lake turned into a heartbreaking tragedy when 19-year-old Marly Kinney went missing from a pontoon boat. About an hour and a half after Marly was reported missing, Kentucky State Police arrested Cameron Conley for boating under the influence. Newly released bodycam files show the initial moments following his arrest while he sat handcuffed in the back of a trooper’s vehicle.
When a friend approached the police cruiser, Cameron asked him to call his father and arrange care for his dogs while taking full responsibility for what occurred. Lena, the woman who had rented the boat, even stepped up and asked officers to arrest her instead because she had requested that Cameron operate the vessel. However, Cameron refused to let her take the blame, admitting he had taken a few shots before driving. Throughout these early moments, he remained cooperative and focused on hoping Marly would be found alive.
Reconstructing the Timeline and the Search
“Ma’am, regardless of what happens to me, is there any way that you can let somebody know to relay the message to me that that girl is okay?”
During his transfer and subsequent interview at the police station, Cameron provided a detailed timeline of the group’s afternoon on the lake. Around 11 coworkers and friends from a local restaurant had gathered on the water, eventually stopping at a popular spot known as Sex Rock. After spending nearly two hours there, the group decided to move toward a waterfall. Along the way, several passengers jumped into the middle of the lake to swim and use the bathroom.
The boat then continued onward to a crowded waterfall area before pivoting to a smaller secondary waterfall. It was only after tying off the rope at this second location that the group realized Marly was no longer on board. Cameron estimated that roughly 30 minutes had passed between the swim stop and discovering she was missing. The group immediately turned around, retraced their path, and began screaming her name before calling the marina for help. Throughout his questioning, Cameron repeatedly expressed deep concern for Marly, despite referring to her as “that girl,” which suggested they were restaurant coworkers rather than close personal friends.
Legal Reality and Lessons From a Tragic Accident
“I sincerely think that he did not mean for any of this to happen. I think that he was highly concerned for Marly.”
Tragically, Marly’s body was recovered four days after her disappearance, leaving her family and community in mourning. In reviewing the interview footage, Cameron fully cooperated with law enforcement, submitted to breathalyzer tests, waived his Miranda rights, and answered every question without asking for an attorney. This transparent behavior strongly indicates he was in shock rather than acting with malice.
From a legal standpoint, prosecutors must evaluate whether further charges beyond the BUI are warranted. While Kentucky’s Lily’s Law addresses operating under the influence resulting in death, applying it would require proving direct criminal negligence in causing her fall. Potential charges regarding providing alcohol to a minor could also be considered since Marly was 19, but given the circumstances, additional major charges remain uncertain. Ultimately, the situation stands as a devastating reminder of how quickly a fun day on the water can turn into a lifelong tragedy.
Ready to See the Footage for Yourself?
If you want to view the raw bodycam recordings, hear the actual police interviews, and follow along with the complete timeline breakdown, make sure to check out the full video breakdown. You will get a first-hand look at the files obtained through public records requests and see how the entire case unfolded on camera.
