When 31-year-old Rosenda Strong vanished from the Yakama Reservation in 2018, her sister Cissy refused to accept the "she's just partying" narrative from local authorities. For 275 days, Cissy led a tireless search that culminated in a grisly discovery in an abandoned freezer. In this deep-dive episode, we explore the timeline of Rosenda's disappearance, the "House of Souls" where she took her last breath, and the federal investigation that unmasked a group of "friends" who chose a cover-up over the truth. We also look at how Rosenda’s case became a catalyst for the MMIW movement in Washington state.