Dateline: Raising the Dead - Everything we know about the latest true crime episode 

Dateline: Raising the Dead ( Image via YouTube / Dateline NBC )
Dateline: Raising the Dead ( Image via YouTube / Dateline NBC )

The Dateline episode Raising the Dead, which has been greatly anticipated, finally arrives on November 21 at 8 pm on NBC, taking us to 1992, when Tanna Togstad and Tim Mumbrue were brutally murdered.

Dateline portrays the events as they occurred in court-from the indictment and the rejection of the accused, all confined by the evidence, with no speculative assertions being made.


The 1992 crime and the initial investigation

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In March 1992, the police found two dead bodies of different age groups within the jurisdiction of Waupaca County, Wisconsin. The primary victim of this unfortunate incident was Tanna Togstad, a 23-year-old woman, and the other victim was a 35-year-old man named Tim Mumbrue.

The autopsy reports revealed that both were victims of homicide and were stabbed to death, while at the same time, Togstad's dog was also found to have been killed with the same modus operandi, that is, stabbing.

For a long time, the murders were not caught, and the police kept the case open. There were no indications by the detectives of any suspect, and the community regarded it as an open investigation for quite some time.


Reopening the case: Forensics and new leads

Over three decades after the incident, the detectives revisited the case. As described in Dateline, they repeated witness questioning taken in the past, re-evaluated the kept evidence, and utilized the support of forensic science. A very important element was DNA: during the material collection in 1992, samples were taken and later retested, and the law believed that the technology might be able to link a living person to the crime scene.

This new forensic work, along with new leads, led to the capture of Tony Haase in 2022. He was considered a suspect by the investigators because of the reassessment of the evidence and his ties to the case.


Interrogation and confession

Dateline reported that the prosecutors offered a tape-recorded interview of Haase as part of their evidence. In the conversation, Haase made allusions that the police later took as an acknowledgment of the perpetration. The recorded interrogation turned out to be a fundamental piece of the prosecution’s evidence.

On the other hand, the defense questioned the credibility of Haase’s remarks. They maintained that the interview situation, its length, Haase’s state of mind, and possible misunderstanding included hurt the precision and reliability of his utterances.

The defense further pointed out discrepancies between the forensic evidence and Haase’s statements, which possibly indicated that his words did not represent a true confession of guilt but rather created confusion.


DNA evidence and its challenges

Dateline reveals that the DNA analysis was a major part of the prosecution’s theory. The state controlled that there were biological samples from the crime scene, which were found, and all showed Haase’s DNA, thereby implicating him in the murder of two people.

On the other hand, the defense was concerned about the age and the manner in which the samples were handled. The major arguments were that it was likely that the DNA had degraded over more than three decades, and also that there was the possibility of contamination. There could also have been gaps in the chain of custody when the samples were being stored and tested.

Moreover, the defense provided another theory. They pointed at Jeffrey Thiel, Haase’s late uncle, as a possible alternative suspect. According to trial testimonies, which were mentioned in the news reports, Thiel had been thought of in earlier stages of the investigation, and the defense provided details about his past in an attempt to convince the jury that he should not be excluded from suspicion.


The courtroom battle

The Dateline story portrays the trial as a spectacle of different viewpoints: forensic professionals, police detectives, and those who know the people implicated in the case as potential witnesses. The prosecution relied on two main supports: the taped interview of Haase and the DNA proof.

The defense responded by putting both of them to the test. The trial featured forensic scientists who demonstrated the way old DNA specimens were scrutinized, and their connection to Haase was established. The police talked about going back to the original 1992 crime site and pursuing time-worn leads.

The defense called its own witness, cast doubt on the forensic procedure, and stressed that Thiel, an alternative suspect, could still be the killer. After the closing arguments, the jury took several days to come to a conclusion. Haase was acquitted of all charges.


Wider implications brought out by Dateline

Dateline’s “Raising the Dead” highlights several significant topics:

Cold cases and forensics: Even for cases that remain unsolved for many years, the use of new scientific methods on preserved evidence can lead to the reopening of such cases.

Evidence deadhouse: A biological sample's unreliability lies in the fact that if it takes a long time before the sample can be secured, and then the sample has deteriorated to an extent that no conclusions can be reached, the questions about its reliability will wane.

Interrogation complications: Eyewitnesses recalling what they said long after a crime has been committed create a blurred memory, the circumstances under which the statement was made, and whether the words spoken in the interview truly reflect what occurred.

Alternative suspects: The defense tactics in very old cases might involve naming alternative suspects since earlier lines of inquiry were fruitless or the evidence was merely circumstantial.

These themes are an indication of the intersection of legal, scientific, and human factors in the investigations of homicides that have remained unsolved for a long time.


Dateline: Raising the Dead takes us thirty years back in time to a double murder case in Waupaca County of Wisconsin. The episode illustrates the reopening, the hearing, and finally the legal victory of the defendant Tony Haase by a not-guilty verdict, at least legally. It was all done through meticulous evidence re-evaluation, up-to-date forensic analysis, and a rigorous trial process.

Though the legal battle is over, Dateline still brings forth some basic and major unanswered questions and presents all the public domain facts without any speculation.

Also Read: Dateline: A complete investigation overview of the disturbing Sandra Birchmore case, explored

Edited by Nimisha