FBI: International Season 4 – Full Breakdown of Cast, Storyline & What’s Coming Next

The second FBI spinoff, FBI: International, has continued to expand the global reach of the exciting procedural throughout its three seasons thus far, but the series ended with season 4. Premiering in 2021, the series follows elite agents of the FBI's Fly Team, a group tasked with protecting American citizens abroad from various threats. Spawned from the creative mind of TV maven Dick Wolf, the series turns the procedural genre on its ear with an exciting new location and new stipulations not found in any other "cop show".

As a franchise, FBI began with the debut of the eponymous series in 2018, and has rapidly expanded in the years since with two spinoffs. Though FBI: Most Wanted is a more traditional continuation of the original, International blazed its own trail with a variety of cases not found in the other shows in the Dick Wolf universe.

FBI: International Season 4 Critical Reception

Critics Wish For Closure With FBI: International Season 4

FBI - International Season 4's Wes

iimage made by Milica Djordjevic

One of the bright spots for critics during FBI: International season 4 is the addition of Jesse Lee Soffer as Wes Mitchell. His character helped to change up the dynamic of the team and gave a compelling leader for the audience to watch in action. Fangirlish even noted that Mitchell got more character development in a single season than others did in the entire show, which is likely what helped endear him to fans very quickly:

The best part of this final season of FBI: International has been that Wes Mitchell is a part of it. He’s brought this new drive to the team, but his character development over the season has been more than has been given to other characters over multiple seasons.

Despite the love for the character, FBI: International season 4 being the final season of the show has left critics just as frustrated as the rest of the audience. There is a lack of closure for some of the characters, and some storylines are left on cliffhangers with the clear intention to resolve them in a season 5 that is not coming. Fans called that lack of closure "a slap in the face" on social media.

The audience being frustrated with the final season is pretty well reflected in the ratings for live viewings of FBI: International season 4 as well. When the series premiered, the show was down over 30% in live viewers, and while some episodes gained viewers throughout the season, including the season finale, overall, the season was down 17% compared to season 3 (via TV Series Finale). It's that drop in viewers that helped CBS make its decision about the show's future.

Where To Watch FBI: International Season 4

FBI: International Is Available To Stream

Cast of FBI: International in season 4 episode 21

Custom Image by Milica Djordjevic

FBI: International Season 4 Latest News

There Will Be No Season 5

Mitchell and Reiko in the FBI International series finale

Though the FBI franchise has been a successful part of the Dick Wolf universe for CBS, the network opted to cancel both FBI: International and FBI: Most Wanted before their seasons were over. Because the shows are part of an interconnected universe, it is possible characters could still appear in the flagship FBI series or in the new spinoff CIA.

FBI: International Season 4 Release Date

Season 4 Aired During The 2024 TV Season

A composite image of Luke Kleintank as Scott Forrester bleeding from the nose bridge and Carter Redwood as Andre Raines looking concerned in FBI International.

Custom Image By SR Image Editor

CBS began airing FBI: International season 4 alongside the other two FBI series on Tuesday, October 15, 2024. The series aired its finale on May 20, 2025.

FBI: International Season 4 Cast

Some Major Shakeups Happened In The Cast

  • Luke Klenintank and Agent Maggie Bell in FBI:International episode Immenient Threat
  • Christina Vignaud as an unnamed woman in a red dress holding an ambassadors arm in FBI International.
  • Andre, Luke, Jamie, and Cameron surrounded by trees looking at something of FBI International
  • Scott Forrester (Luke Kleintank) seated in a chair with serious expression in FBI: International.
  • A shot of the FBI International team working with the FBI crew in FBI: International

Though they are somewhat rare, procedurals like FBI: International do see some changes in their casts over the years, and season 3 had some major shakeups behind the scenes. Heida Reed's Special Agent Jamie Kellett left the team to return to the United States, and the series introduced Special Agent Amanda Tate, played by Christina Wolfe, as a replacement.

Reed wasn't the only actor to depart the show recently, and following his season 3 exit, FBI: International lost original star Luke Kleintank who did not return to his role as SSA Scott Forrester in season 4. Fortunately, a replacement was found quickly, and Chicago P.D. alum Jesse Lee Soffer plays the new role of Supervisory Special Agent Wesley "Wes" Mitchell. Another new cast member was Jay Hayden as Agent Tyler Booth, who appeared in the second half of season 4 and fans speculate could make the transition to a different FBI series.

The cast of FBI: International season 4 includes:

Actor

FBI: International Role

 

Carter Redwood

Special Agent Andre Raines

Carter Redwood as Andre Raines in FBI International

Vinessa Vidotto

Special Agent Cameron Vo

Special Agent Cameron Vo goes undercover in FBI: International season 3, episode 6.

Eva-Jane Willis

Megan "Smitty" Garretson

Eva-Jane Willis as Europol Agent Megan “Smitty” Garretson in FBI: International.

Christina Wolfe

Special Agent Amanda Tate

Christina Wolfe look shocked in FBI International

Jesse Lee Soffer

SSA Wesley "Wes" Mitchell

Jesse Lee Soffer as Jay Halstead in Chicago PD looking sternly to his side

Jay Hayden

Agent Tyler Booth

Barrett Doss as Vic Hughes and Jay Hayden as Travis Montgomery in Station 19 season 7, episode 10-1

FBI: International Season 4 Story

What The Fly Team Faced In Season 4

Bloodied FBI agents look on in a fancy office in FBI International

The conclusion of FBI: International season 3 was a little strange and was clearly written around Luke Kleintank's early departure from the show. Having discovered that Scott's mom may be held in a Russian prison, the team deduces they might be able to find out about Scott's whereabouts if they track her down. After avoiding an international incident, the team discovered that Scott and his mom were now safely on the run, with the chances of Scott's return to the FBI reduced to slim or none.

Going into season 4, the series had to move on from Scott, and the story not only maintained the case-of-the-week format but also introduced a new Supervisory Special Agent to lead the Fly Team. Much of the season was devoted to getting Soffer's Wes Mitchell into place as a leader among the agents. However, the FBI: International season 4 finale left a lot of threads dangling and cliffhangers that would have set up a potential season 5 for the series.

How The FBI: International Season 4 Finale Set Up Season 5

Many Stories Were Left Open-Ended

  • FBI: International Season 4's Special Agent Andre Raines and Special Agent Cameron Vo
  • Jesse Lee Soffer as Wes Mitchell in the FBI International series finale
  • Eva-Jane Willis as Smitty in FBI International

Because FBI: International placed a heavy focus on Mitchell in his first season, the show revealed a little bit of his backstory and relationship with his father, only to reveal that his father had a teenage daughter he had never told him about before. Mitchell decided to meet his sister in the finale, which would have likely been the push for more reveals about his personal life in season 5 as well.

The FBI: International season 4 finale did not put the fly team in on much of the action, so other characters did not get too much of a spotlight, so just where the series could have gone with them is a bit more up in the air.

Related Posts

How FBI: Most Wanted’s Showrunner Explains Barnes’ Shocking Twist Ending

Spoiler alert: The following article contains spoilers from the FBI: Most Wanted series finale, "The Circle Game." As its title suggests, every character's story came full circle…

FBI: Most Wanted Season 6 Cancellation – What We Know So Far

The hit FBI spinoff FBI: Most Wanted ran for six seasons on CBS. Debuting in 2020 as the first off-shoot of Dick Wolf's FBI, FBI: Most Wanted…

FBI Star Reveals How Forefront’s Crisis Affects Jubal and Isobel’s Team in Season 8

Warning: SPOILERS for FBI season 7, episode 22, "A New Day." An old menace resurfaces at the end of FBI season 7, and their newest threat to…

FBI Star Jeremy Sisto Hopes Jubal Valentine Joins the Upcoming CIA Spinoff

Warning: SPOILERS for FBI season 7, episode 22, "A New Day." Jeremy Sisto from FBI definitely wants Jubal to be invited to appear in the upcoming CIA…

FBI Season 7 Finale – 9 Major Questions Fans Still Want Answered

WARNING! SPOILERS ahead for FBI season 7, episode 22, "A New Day." FBI season 7, episode 22, titled "A New Day," left several questions open despite being…

SHOCKING TWIST – Why FBI: Most Wanted’s Finale Feels So Satisfying – Insights from the Producer’s Inspiration

WARNING! SPOILERS ahead for FBI: Most Wanted season 6, episode 22 After five years and six seasons, FBI: Most Wanted has officially come to an end; however,…