When Undercover Officers Become Cellmates: The Dangers of Perkins Operations
- Hatsar Andre
- 6 hours ago
- 3 min read

By: Katherine Hwang
On September 22, 2014, Justin Triplett was shot and killed. Around one year later, investigators turned their attention to Jason Johnomar Zapata, who was being held in custody on unrelated charges.
What followed was a carefully orchestrated undercover operation. Riverside County Sheriff’s deputies placed Zapata in a holding cell with two undercover agents posing as fellow detainees - a tactic known as a Perkins operation. For more than three hours, the agents engaged him in conversation while investigators monitored and recorded the interaction from outside the cell.
At first, Zapata denied any involvement in Triplett’s murder. Midway through the operation, however, deputies removed him from the cell and staged a fake lineup, falsely informing him that a witness had identified him as the murderer. When investigators asked if he wanted to discuss his case, Zapata invoked his right to counsel and refused to answer any questions until a lawyer was present.
Rather than ending the investigation, the deputies returned Zapata to his holding cell, where the undercover agents immediately resumed their questioning. Eventually, Zapata confessed, admitting that he had shot Triplett and disposed of the weapon.
This confession became the center of a legal battle that raises important questions about the limits of undercover policing. When, if ever, is it appropriate for law enforcement to continue seeking information even after a suspect requests an attorney? And do Perkins operations, as this type of operation is called, adequately protect the constitutional rights of the accused?
A Perkins operation is when an undercover law enforcement agent poses as an inmate in order to extract incriminating statements from a suspect in a jail cell. It is a tactic used by police to secure confessions without letting the suspect know that they are speaking to an authority figure.
Officers mainly rely on two approaches to uncover information when conducting a Perkins operation: direct elicitation and relational elicitation. In direct elicitation, undercover officers ask explicit questions about the crime, whereas in relational elicitation, officers focus on building a casual relationship with the inmate, encouraging them to volunteer incriminating information that they might not otherwise disclose.
In the 1990 Supreme Court case, Illinois v. Perkins (after which the Perkins operation was named), judges ruled that because suspects do not know they are speaking to law enforcement, the conversations held during Perkins operations do not violate a suspect’s Miranda rights. Supporters of Perkins operations further argue that they are a vital tool for solving serious, high-stakes crimes like homicides and gang-related violence.
However, critics contend that this perspective largely ignores several important factors. First, Perkins operations rely heavily on deception, which raises questions about whether resulting statements are truly voluntary. Second, incarceration can create significant psychological stress. Inmates may feel pressure to project toughness and boast about past conduct in order to gain the trust and respect of those around them. Under these circumstances, individuals may exaggerate or even fabricate stories, leading to concerns about the reliability of statements extracted through Perkins operations.
These concerns are especially important in the context of wrongful convictions. Research has shown that confessions are among the most persuasive forms of evidence for juries during a trial. However, innocence organizations like Youth for Innocence have documented thousands of cases that involved false confessions, demonstrating that explicit admissions of guilt do not always indicate actual guilt.
When cases involve Perkins operations, it can be especially difficult to determine whether the accused individual’s rights have been adequately respected and protected. On one hand, Perkins operations can provide investigators with invaluable information and help solve horrific crimes. On the other hand, these tactics rely on deception and exploit the pressures of incarceration, which raises questions about whether the statements extracted through these processes are actually trustworthy.
The case of Jason Zapata illustrates why Perkins operations remain controversial, even 35 years after Illinois v. Perkins confirmed their legality. In Zapata’s case, the California Court of Appeals ultimately found that Zapata’s statements were inadmissible because law enforcement officers had continued the Perkins operation even after Zapata invoked his right to counsel. This ruling demonstrates that while the use of Perkins operations is technically legal, there are still limitations on when and how they can be used.
As debates about wrongful convictions continue, Perkins operations are an important reminder that a confession is not the same as the truth, and courts must make sure to balance the needs of law enforcement with the constitutional rights of the accused. Because in a society that often convicts the innocent just as much as the guilty, how far should law enforcement be allowed to go in pursuit of a confession?
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