Cassie Laundrie Refuses To Open Door For Dog The Bounty Hunter. 🐕 DOG THE BOUNTY HUNTER Shows Up at Brian Laundrie Sister's House #BrianLaundrie #GabbyPetito #dogthebountyhunter pic.twitter.com/oQ2DRgdCLR — UPDATES on Brian Laundrie Gabby Petito’s Case (@updatesoncrime) October 13, 2021