7.8
/10
ADIC Rina Trenholm is a fictional character portrayed by Kathleen Munroe in the TV series FBI.
In the first episode they appeared in, titled Unreasonable Doubt (season 3), they were 38 years old.
They appear in 8 episodes out of a total of 113 aired so far

ADIC Rina Trenholm

by Kathleen Munroe

character

Episodes8

  • 8
    /10

    Unreasonable Doubt
    episode S3.E2 november 2020
    The team races to stop an active serial killer after three women are found weighted down at the bottom of a lake; Jubal looks into an old closed case after there are multiple similarities to the recent victims.
  • 7
    /10

    Walk the Line
    episode S3.E8 march 2021
    After a bomb leaves three people dead, the team presses a reluctant informant to gather information from his close friends who are under suspicion.
  • 7.9
    /10

    Straight Flush
    episode S3.E15 may 2021
    When five prominent men are killed at a trendy New York City restaurant, the team's investigation brings them into contact with a lieutenant in Antonio Vargas' cartel, triggering a long-awaited showdown between Isobel and Vargas.
  • 7.7
    /10

    Hacktivist
    episode S4.E2 september 2021
    Maggie, OA and the team must stop a hacker who is disabling life-saving equipment in several New York City hospitals; Jubal's son waits for important surgery at one of the impacted hospitals.
  • 7.6
    /10

    Trauma
    episode S4.E3 october 2021
    The team finds a connection between bombings and a private veterans' club in New York City; Isobel tells a reluctant OA to recruit a former army buddy for intel.
  • 7.7
    /10

    Allegiance
    episode S4.E6 november 2021
    The team must track down a shooter targeting detectives from the same precinct and unit, while facing mounting tension from the NYPD. Also, Tiffany finds that her NYPD roots may be influencing her view of the situation.
  • 7.8
    /10

    Fire and Rain
    episode S4.E8 december 2021
    A widow is shocked that her new "boyfriend" is the manipulative leader of a terrorist group planning an attack; Scola is reminded of his brother's death on 9/11; Tiffany worries about his emotional choices during the investigation.
  • 8.2
    /10

    Unfinished Business
    episode S4.E9 december 2021
    After Rina is critically wounded while heading to work with Jubal, the team makes the chilling discovery that a vengeful Vargas orchestrated the shooting from behind bars and continues to target the rest of their team and their loved ones.