Teresita Basa's murder in 1977 remained unsolved until her coworker, Remy Chua, claimed to channel Basa's spirit, revealing that Allan Showery was the killer. Chua's testimony, including details about stolen jewelry, led police to Showery, who eventually confessed. Despite a mistrial, Showery was later convicted and served a reduced sentence. The case remains controversial, with questions raised about Chua's motivations and the veracity of her claims. Ultimately, the unusual circumstances surrounding Basa's death and the subsequent investigation resulted in the apprehension of her murderer.