The case of Steven Pladl and Katie Fusco/Pladl is as twisted as it is tragic. After living with her adoptive parents Anthony and Kelly Fusco, Katie Fusco (originally named Denise Pladl) reunited with her biological father Steven Pladl, where they soon began a sexual relationship, which later resulted in the birth of their son, Bennett. Two years later, their tumultuous affair would leave Katie, Bennett, Anthony and Steven dead. Savannah explores this disturbing tale and the many twists and turns that led to this tragedy. Download the Fetch app now and use the code KILLER to get 4000 points worth $4 when you scan your first receipt! Go to ZOLA.com/KILLER today and use promo code SAVE50 to get 50% off your save the dates. You can also get FREE personalized paper samples before you purchase! Love Killer Instincts but hate the ads? Subscribe to the ad-free version here!: https://killerinstinct.supercast.tech/ If you have any thoughts on this case or any other case, or just want to get in touch with Savannah about the show, email her at killerinstinctpodcast@gmail.com.  Follow Savannah on IG: @savannahbrymer  Follow Savannah on Twitter: @savannahbrymer   Learn more about your ad choices. Visit podcastchoices.com/adchoices