Case index

To Catch a Predator · Petaluma investigation

Joseph Roisman

Joseph Roisman was prosecuted following the Petaluma investigation and was acquitted in 2011. A separate Navy proceeding concerned military misconduct.

Photo: To Catch a Predator Wiki

Outcome
Acquitted
Evidence
Attributed reporting
Jurisdiction
Sonoma County, California
Encounter
Not established
Decoy posed as
Girl5
Case number
Not established

Personal details

Born
May 18, 1985
Occupation
Military service member
Marital status
Single
Hair
Brown
Eyes
Brown

Charges & sentence

Sonoma County Superior Court

  1. Attempted lewd acts with a child under fourteen

    Acquitted Aug 2011

    Acquitted71

Sentence

A verified sentence has not yet been added.

Attributed to the sources below. Consult the original record for full terms.

Case records

Sonoma County Superior CourtHansen investigation · Acquitted
Court
Sonoma County Superior Court

Sonoma County Superior Court

  1. Attempted lewd acts with a child under fourteen

    Acquitted Aug 2011

    Acquitted71

Reviewed sting-related legal outcome. Article uses both acquitted and threw out; no independent court judgment reviewed. Navy disciplinary finding and later sexual-exposure/property cases are distinct and do not override the sting outcome. Exact count quantity is not established by the reviewed sources.

Sources 71

Separate criminal matterUnverified · 1 of 2
  1. Indecent exposure / unwanted sexual advance allegation

    Unverified7

January 11, 2013 arrest. Later claimed lesser plea lacks charge identity and reliable chronology; no conviction or sentence assigned.

Sources 7

Separate criminal matterUnverified · 2 of 2
  1. Possession of a stolen vehicle

    Unverified2

  2. Possession of controlled-substance paraphernalia

    Unverified2

May 14, 2013 arrest only. Filing and adjudication unknown.

Sources 2

Case narrative

Biography

Roisman lived in San Clemente, Northern California. He was twenty-one years old and was in the U.S. Navy at the time of the sting, on leave after having finished overseas duty.

Sting

Upon arriving, the decoy invites Roisman into the backyard for drinks and proposes they get in the hot tub together. When Roisman says he didn’t bring swim trunks, the decoy tells him he won’t need them, to which he responds, “SWEET!” Roisman removes his shirt and is then confronted by Chris Hansen .

When the cameras are revealed, Roisman says he has nothing more to say and exits the house, where he is arrested by police.

He is then taken to a makeshift booking station, where his mugshot is taken. He maintains that he would have exercised self-control and not followed through. However, he eventually breaks down and admits he likely would have engaged in oral sex.

2022 update

In a an episode of the Predators I've Caught Podcast Podcast in 2022, Hansen claimed Roisman scared him when he came out to confront him. This was due to his muscles tensing up when he saw Hansen. Hansen argued his case was not entrapment, but instead, because the Judge thought to throw out the case since during the time Roisman's case was pending, To Catch a Predato r was receiving criticism from law enforcement for focusing too much on entertainment. According to Hansen, Roisman pleaded guilty to lesser counts involving the fifty-year-old woman and was consequently not required to register as a sex offender, but the timelines of the first case working its way through the court as compared to his second case do not line up with Chris' story as Roisman was arrested for the second charge two years after the resolution of the first. Also, the judge acquitted Roisman four years after To Catch a Predator had left the air.

Hansen also wanted to reach out to Roisman to talk to him and confirmed Roisman was still fighting charges relating to the other crimes he has committed since the sting.

Trivia

Roisman, who already had a tattoo on his pectoral muscle when he was first arrested, accrued numerous pieces of body art since that time, including a neck tattoo that ironically reads "TROUBLE". In some of the previously unreleased verifier calls, Roisman can be heard communicating with the taxi driver, whose voice can also be heard as he journeys to the sting house.

Community-written, from the To Catch a Predator Wiki. Not independently verified, and it does not establish charges or court outcomes.

Joseph Roisman, To Catch a Predator Wiki contributors; see revision and history links. · CC-BY-SA

Media

Sources

  1. 1Former Watsonville Sailor Cleared in To Catch A Predator StingSecondary reporting · Patch · Published Aug 17, 2011 · Updated Aug 17, 2011 · Checked Oct 23, 2026The report identifies the 2006 Petaluma subject and says Sonoma County Judge Arthur Wick acquitted him after trial testimony in August 2011.
  2. 2Locals arrested: May 14, 2013Secondary reporting · Patch · Published May 16, 2013 · Checked Oct 23, 2026Police-blotter report lists Joseph Louis Roisman, 27, arrested for possession of a stolen vehicle and controlled-substance paraphernalia on May 14, 2013. It reports no adjudication.
  3. 372: "Well I'm completely shaved...” - Joseph Roisman on MegaphoneOriginal publisher · Megaphone · Published Jun 6, 2022 · Checked Oct 23, 2026Public episode metadata matches the publisher RSS recording by title, release date and exact enclosure identifier. Reviewed publisher title/description names this profile as the subject of the recording.
  4. 472: "Well I'm completely shaved...” - Joseph Roisman on SpotifyOriginal publisher · Spotify · Published Jun 6, 2022 · Checked Oct 23, 2026Public episode metadata matches the publisher RSS recording by title, release date and exact enclosure identifier. Reviewed publisher title/description names this profile as the subject of the recording.
  5. 5Joseph Roisman (community wiki)Community wiki · unverified · To Catch a Predator Wiki contributors · Updated Apr 15, 2026 · Checked Oct 23, 2026Attributed community article. Revision date describes the article update, not a court or sting event. Full infobox, narrative sections, references and assets are retained in the private archive.
  6. 6Joseph Roisman: occupation informationCommunity wiki · unverified · To Catch a Predator Wiki contributors · Updated Apr 15, 2026 · Checked Oct 23, 2026The profile infobox lists these occupations. Undated roles do not establish current employment.

An on-camera appearance does not establish guilt. Charges, court outcomes, and reported information are kept distinct. Research standards

Record updated Oct 24, 2026 · Version 7 · Suggest a correction