Unnamed Witness

The police actually came and downloaded everything they have. So they were here, I think till like 9 o'clock last night and downloaded all the video she's got.

The neighbor says he had a gut feeling that he should record the conversation, which he would later turn over to police.

The neighbor says he had a gut feeling that he should record the conversation, which he would later turn over to police.

The neighbor says he had a gut feeling that he should record the conversation, which he would later turn over to police.

Chandler sees this uptick in police activity outside his house, so he calls Detective Shunk to find out what's happening. That phone call was recorded.

Chandler sees this uptick in police activity outside his house, so he calls Detective Shunk to find out what's happening. That phone call was recorded.

Chandler sees this uptick in police activity outside his house, so he calls Detective Shunk to find out what's happening. That phone call was recorded.

a farmer in cottage grove a town about 20 miles away from the halderson home in windsor reports a suspicious sighting earlier in the week that's when they find something that really changes this entire investigation

a farmer in cottage grove a town about 20 miles away from the halderson home in windsor reports a suspicious sighting earlier in the week that's when they find something that really changes this entire investigation

a farmer in cottage grove a town about 20 miles away from the halderson home in windsor reports a suspicious sighting earlier in the week that's when they find something that really changes this entire investigation

There, amidst the matted grass, investigators discover what appears to be the torso of an unidentified male body.

There, amidst the matted grass, investigators discover what appears to be the torso of an unidentified male body.

There, amidst the matted grass, investigators discover what appears to be the torso of an unidentified male body.

Talking to Kat Melander, investigators find out that Chandler visited the farm on the 4th of July with her. But the next day, he returns to the farm alone, unannounced.

Talking to Kat Melander, investigators find out that Chandler visited the farm on the 4th of July with her. But the next day, he returns to the farm alone, unannounced.

Talking to Kat Melander, investigators find out that Chandler visited the farm on the 4th of July with her. But the next day, he returns to the farm alone, unannounced.

Except he wasn't using the pool. Kat's mom and her fiance say they saw his car parked on the property, but no sign of Chandler until... When they're in the pool, they look up and they see Chandler now walking.

Except he wasn't using the pool. Kat's mom and her fiance say they saw his car parked on the property, but no sign of Chandler until... When they're in the pool, they look up and they see Chandler now walking.

Except he wasn't using the pool. Kat's mom and her fiance say they saw his car parked on the property, but no sign of Chandler until... When they're in the pool, they look up and they see Chandler now walking.

Now remember, detectives in that interview room haven't told Chandler about any of these discoveries they've made. But that's about to change.