Episode 4×22 “Gaijin Man”
SERIES FINALE – PART TWO
THE DISCOVERY OF A SERIAL KILLER TAKES MITCHELL TO JAPAN
SYNOPSIS: The Fly Team discovers they’re on the trail of a serial killer, taking the investigation, and Mitchell, to Japan to put an end to the international killing spree, on part two of the two-part series finale of FBI: International.
WRITTEN BY: Matt Olmstead & Edgar Castillo
DIRECTED BY: Michael Katleman
AIR DATE: Tuesday, May 20 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
Episode 4×21 “Herbivore Man”
SERIES FINALE – PART ONE
THE FLY TEAM PARTNERS WITH DETECTIVES FROM TOKYO
SYNOPSIS: When an American student and sex worker is murdered in Budapest, similarities to a recent case in Japan lead the Fly Team to partner with detectives from Tokyo, on part one of the two-part series finale of FBI: International.
WRITTEN BY: Matt Olmstead & Kyle Steinbach
DIRECTED BY: Milena Govich
AIR DATE: Tuesday, May 13 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
Episode 4×18 “Lone Wolf”
THE FLY TEAM HEADS TO GEORGIA TO DETERMINE THE MOTIVE BEHIND AN ATTACK
SYNOPSIS: The Fly Team heads to the country of Georgia to determine the motive behind an attack that targeted two American soldiers at a NATO-Georgia joint training center before it turns into an international incident.
Meanwhile, a supervisory position opens in another FBI division in Europe, and Mitchell encourages both Vo and Raines to apply.
WRITTEN BY: Rachael Joyce
DIRECTED BY: Steve Robin
AIR DATE: Tuesday, April 15 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “Lone Wolf”
Episode 4×17 “Dead Dead”
SYNOPSIS: When a psychologist with national security intel goes missing on a hike in the Swiss Alps, the Fly Team works alongside a friendly face, Agent Tyler Booth (guest star Jay Hayden), to find him.
Meanwhile, Mitchell receives unnerving news regarding his biological father.
WRITTEN BY: Beatrice Morgan
DIRECTED BY: Michael Katleman
AIR DATE: Tuesday, April 8 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “Dead Dead”
Episode 4×16 “Little Angel”
THE FLY TEAM IS RECRUITED BY MITCHELL’S EX
SYNOPSIS: After an American CEO living in Prague is extorted for millions in cryptocurrency and his family is kidnapped, Mitchell receives a surprise visit from his ex-girlfriend, FBI Special Agent Ella Driscoll, who wants the Fly Team’s help on the case.
WRITTEN BY: Wade McIntyre
DIRECTED BY: Steve Robin
AIR DATE: Tuesday, April 1 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “Little Angel”
Episode 4×15 “They May Get Their Wish”
THE FLY TEAM HEADS TO GIBRALTAR TO TAKE DOWN A TELEVANGELIST
SYNOPSIS: When a televangelist on the FBI’s most wanted list surfaces in Gibraltar to seek asylum, the Fly Team’s attempts to take him down hit a roadblock as they face political stonewalling upon arrival to the region.
When the predatory preacher goes after the daughter of a disciple as his next target, the team must abandon protocol to intervene.
WRITTEN BY: Kyle Steinbach
DIRECTED BY: Peter Stebbings
AIR DATE: Tuesday, March 18 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “They May Get Their Wish”
Episode 4×14 “A Winged Lion For Protection”
THE FLY TEAM IS MET WITH HOSTILITY IN VENICE
SYNOPSIS: After a young American woman is brutally murdered in Venice, the Fly Team is met with hostility when they discover that their person of interest has ties to a well-connected Italian family.
Soon, the case gets even more complicated when the CIA Station Chief shows up with an agenda of his own.
Meanwhile, pressure mounts on Quinn to deliver intel on Mitchell.
WRITTEN BY: Roxanne Paredes
DIRECTED BY: Avi Youabian
AIR DATE: Tuesday, March 11 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “A Winged Lion For Protection”
Episode 4×13 “You’ve Been Greenlit”
THE FLY TEAM MUST WORK WITH AN UNSCRUPULOUS LOCAL DETECTIVE
SYNOPSIS: When an American businessman is gunned down in Bratislava, the Fly Team must work with an unscrupulous local detective while safeguarding the sole witness, a fearful tourist from Wisconsin being held by police.
Meanwhile, Quinn begins to feel pressure from her brother to deliver information on Mitchell.
WRITTEN BY: Hussain Pirani
DIRECTED BY: Attila Szalay
AIR DATE: Tuesday, Feb. 25 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “You’ve Beeb Greenlit”
Episode 4×12 “Blood Doesn’t Become Water”
THE FLY TEAM LEADS THE HUNT FOR A MISSING COUPLE
SYNOPSIS: The Fly Team leads an international manhunt when an American woman and her new husband flee from Baltimore to Istanbul with her young son after a heinous murder.
Also, Vo partners up with Special Agent Riley Quinn (guest star Veronica St. Clair), who was not only sent to Budapest to work her first big case alongside The Fly Team but to also clandestinely investigate a member of the team.
WRITTEN BY: Rachel Joyce
DIRECTED BY: Michael Katleman
AIR DATE: Tuesday, Feb. 18 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “Blood Doesn’t Become Water”
Episode 4×11 “Veritas Fidelis”
THE FLY TEAM INVESTIGATES AN INFAMOUS SECRET SOCIETY
SYNOPSIS: When an American student is found dead at a prestigious U.K. university, the Fly Team investigates an infamous secret society.
Smitty’s personal history with the school comes to a head when she’s confronted with the same old-world elitism.
WRITTEN BY: Beatrice Morgan
DIRECTED BY: Yangzom Brauen
AIR DATE: Tuesday, Feb. 11 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “Veritas Fidelis”
Episode 4×10 “Keep Calm and Deliver the Biotoxin”
THE FLY TEAM ATTEMPTS TO HONOR A DYING WISH
SYNOPSIS: When a Russian biochemist is assassinated for trying to defect with his highly sensitive biotoxins research, the Fly Team springs into action to protect his daughter, whose father’s last wish was that she get his research to a trusted American microbiologist.
Meanwhile, Mitchell stays behind to help Vo during her recovery, and Booth clashes with Smitty when he finds out she could jeopardize his promotion.
WRITTEN BY: Wade McIntyre
DIRECTED BY: Steve Robin
AIR DATE: Tuesday, Feb. 4 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
Episode 4×09 “The Kill Floor”
A MEMBER OF THE FLY TEAM GOES MISSING IN PARIS
MID-SEASON PREMIERE
SYNOPSIS: A member of the Fly Team goes missing as the hunt for Greg Csonka continues in Paris.
Meanwhile, Vo’s life hangs in the balance after being shot.
WRITTEN BY: Matt Olmstead & Edgar Castillo
DIRECTED BY: Alex Zakrzewski
AIR DATE: Tuesday, Jan. 28 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “The Kill Floor”
Episode 4×08 “You’ll Never See it Coming”
THE FLY TEAM ATTEMPTS TO SALVAGE THEIR CASE
FALL FINALE
SYNOPSIS: When the star witness in the case against Greg Csonka, the man responsible for the death of Wes’ former partner, is beaten to death in a Budapest prison before he can testify, the Fly Team attempts to salvage the case to secure Csonka’s conviction.
As they dive back into the investigation, Mitchell is forced to confront the pain of losing his partner.
Meanwhile, Wes assists Booth with preparing for his promotion interviews.
WRITTEN BY: Edgar Castillo
DIRECTED BY: Nina Lopez-Corrado
AIR DATE: Tuesday, Dec. 17 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “You’ll Never See it Coming”
Episode 4×07 “Keen as a Bean”
THE FLY TEAM WORKS TO LURE A CRIMINAL
SYNOPSIS: Wes’ former colleague, U.S.-based agent Tyler Booth (guest star Jay Hayden), enlists the Fly Team’s assistance in helping him capture an American on the FBI’s “Most Wanted” list by luring him out of Russia with the help of the perp’s conflicted ex-wife.
WRITTEN BY: Kyle Steinbach
DIRECTED BY: Brenna Malloy
AIR DATE: Tuesday, Dec. 10 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “Keen as a Bean”
Episode 4×06 “They Paid More”
THE FLY TEAM HEADS TO MOROCCO
SYNOPSIS: When a bus full of American volunteers is hijacked in a dangerous section of Morocco, the Fly Team works to locate the missing aid workers and the people who kidnapped them.
WRITTEN BY: Roxanne Paredes
DIRECTED BY: Michael Katleman
AIR DATE: Tuesday, Dec. 3 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “They Paid More”
Episode 4×05 “The Future’s Looking Bright”
THE FLY TEAM SPRINGS INTO ACTION IN WARSAW
SYNOPSIS: When an American man is kidnapped in Warsaw alongside a Ukrainian woman he met on a dating site, the Fly Team heads to Poland to track down the mastermind behind the site.
WRITTEN BY: Hussain Pirani
DIRECTED BY: Loren Yaconelli
AIR DATE: Tuesday, Nov. 19 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “The Future’s Looking Bright”
Episode 4×04 “The Unwinnable War”
TATE JOINS THE TEAM IN MADRID FOR HER FIRST UNDERCOVER FIELD MISSION
SYNOPSIS: The deputy inspector general calls on Tate, who is fluent in Spanish, to take on her first undercover field mission, joining Wes and the team in Spain as they investigate a seemingly dirty U.S. Drug Enforcement Administration special agent working out of Madrid.
WRITTEN BY: Wade McIntyre
DIRECTED BY: Milena Govich
AIR DATE: Tuesday, Nov. 12 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “The Unwinable War”
Episode 4×03 “Nothing Sudden About It”
THE FLY TEAM HEADS TO PORTUGAL
SYNOPSIS: When an American teenager disappears from a beach party during her senior year trip to Portugal, the Fly Team heads up the search, which is further complicated by the missing teen’s parents’ differing opinions.
WRITTEN BY: Rachael Joyce
DIRECTED BY: Avi Youabian
AIR DATE: Tuesday, Oct. 29 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “Nothing Sudden About It”
Episode 4×02 “The Other Hard Part”
A U.S. AMBASSADOR IS TAKEN HOSTAGE
SYNOPSIS: When a U.S. ambassador is taken hostage at a TV station in the Netherlands alongside 70 civilians, the Fly Team is forced to work quickly to find out who they’re up against.
Meanwhile, Wes works to earn the respect of his new team.
WRITTEN BY: Edgar Castillo
DIRECTED BY: John Behring
AIR DATE: Tuesday, Oct. 22 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “The Other Hard Part”
Episode 4×01 “A Leader Not a Tourist”
THE FLY TEAM MEETS SUPERVISORY SPECIAL AGENT WES MITCHELL
SYNOPSIS: The Fly Team is introduced to Supervisory Special Agent Wesley “Wes” Mitchell (new series regular Jesse Lee Soffer) when his partner is shot in Los Angeles and the suspects flee to Budapest, sending Mitchell overseas, on the fourth season premiere.
WRITTEN BY: Matt Olmstead
DIRECTED BY: Michael Katleman
AIR DATE: Tuesday, Oct. 15 (9:00-10:00 PM, ET/PT) on the CBS Television Network, and streaming on Paramount+
PHOTOS: “A Leader, Not a Tourist”
