>> just, like, out of the blue this feeling came. >> yeah, it was out of the blue. like, we were driving, and all of a sudden, i was just like, "you gotta turn around. i gotta go find my sister. something's wrong. like, i don't know what's wrong, but something's wrong. " >> emilee posted a picture of halee on instagram. "if anyone hears from my sister please contact me. " friends responded, telling her that police were trying to identify a woman found dead that morning. >> and that's when people started sending me that article. >> oh gosh. >> at the time i was just, like, "no, like, i get you're trying to be helpful. like, but that's not her. " like, and it wasn't even like i felt like i was in any denial. i just 100% knew that that was definitely not my sister. >> meanwhile, warrick county sheriff's detective paul kruse was just pulling up to the soccer field to begin his investigation. officers had already roped off the scene. when you pull up here what do you see here? >> there's a body. we got a body laying here with a terrible wound to the head. >> this is a very desolate area. i mean, i'm sure when people are playing soccer, it's active but --