Trisha Lynn Wallin, 58, was found dead at her Bullhead City home on Riverview Drive after a December 18, 2022 visit from relatives turned fatal. Neighbors who expected to meet Trisha and her guests became concerned when the three did not appear and could not be reached; looking through a window, they saw something was wrong and called police.

Officers entered the residence about 11 p.m. and discovered Trisha along with her cousin, Karee Pauline Rowell, 64, and Karee’s fiancé, Timothy Wayne Albright, 64, each with a fatal gunshot wound to the head. Detectives concluded Albright shot Rowell and Wallin before fatally shooting himself. No motive has been identified.

The deaths left a neighborhood and family reeling from a sudden, violent loss. If anyone knew Trisha, her movements that evening, or has information about the visit, please share what is known with investigators.