and who's tim dean? tim dean is a former chief of police of sunray, texas. m is your husband. yes. casey's your boyfriend. yes. you don't need me to tell you you've got a complicated life, charlene, huh? no, i know i do. dennis murphy (voiceover): a complicated life that was of keen interest to investigators. it went like this. long after charlene broke up with josh, she met husband, tim. this was when they both worked for the dumas texas police department. charlene was the animal control officer there and tim a sergeant. charlene says she fell for tim's "aw, shucks" demeanor. he was the cowboy. he wore the cowboy hat. he had the cowboy boots. he had the old school manners. why did that work for you at that point in your life? because that's how i was raised. he reminded me of my dad. he played the guitar just like my dad did. tim knew that? yes. dennis murphy (voiceover): but not long after they got married, it all took a turn for the worse. tim dean had a three-year-old daughter from a previous marriage. he got in serious trouble after he was videoed slappi