The Federal Bureau of Investigation is a law enforcement agency that operates under the Department of Justice with the main goal of protecting and defending the United States.
In 1947, Vernon Masters and two FBI agents arrived at the New York Bell Company Office, the secret facility of the Strategic Scientific Reserve, to take custody of the recently captured Leviathan operative known as Dottie Underwood. Despite the protests of Chief Jack Thompson, the FBI took Underwood, and Masters even told Thompson the Bureau would be credited for capturing her.
FBI agents led by Vernon Masters entered the Auerbach Theatrical Agency to have the planned raid of the Strategic Scientific Reserve into the Arena Club stopped; Masters submitted to Sousa an executive order to cease-and-desist, overriding his search warrant. Sousa argued with the agents to no avail.Stark Industries, following Tony Stark's capture by the Ten Rings and escape.
Lieutenant General Thaddeus Ross and the Strategic Operations Command Center tracked Bruce Banner's movements hoping to capture him and weaponize the condition that transformed him into Hulk, enlisting the help of the FBI to raid houses or follow up on leads. When Banner reconnected with his former lover, Betty Ross, the FBI began monitoring her credit cards, cell phones, and various online accounts in an attempt to pinpoint their location.
- "Three minutes and twenty seconds. Really? If you were my agents, you wouldn't be for long."
- ―Maria Hill
FBI agents constantly watched Maria Hill after the fall of S.H.I.E.L.D. When Melinda May incapacitated the surveyors so she could talk privately with Hill, a team came and surrounded Hill just as May escaped. Hill then berated the agents for the time they took to apprehend her.
Skye told Grant Ward that they were part of the FBI's most wanted as she attempted to escape from him while he was holding her in Ruthie's Skillet, awaiting for her to open Coulson's Team Hard Drive.
After Phil Coulson's reorganization of S.H.I.E.L.D. and his deal with Senator Christian Ward, Grant Ward was handed over to a team of heavily armed FBI agents so he could be taken to a trial. However, he managed to escape.
The FBI began to investigate the alleged murder-suicide of Massachusetts Senator Christian Ward against his mother and father. According to the news watched by Skye and Melinda May, the FBI found evidence that another person was involved.
In 2015, former NYPD Detective Carl Hoffman, with Matt Murdock and Foggy Nelson as his attorneys, testified against Wilson Fisk's criminal enterprise in exchange for nothing but freedom of guilt. Hoffman's testimony led the FBI to begin mass arrests.
The FBI convoy transporting Fisk was attacked by mercenaries that killed every federal agent and police officer, and one of the guards inside the armored truck was on his payroll, killing his partner to liberate Fisk. The FBI and the New York City Police Department conducted a search for Fisk in order to recapture him, but it was Daredevil who thwarted Fisk' escape.
After the death of Ellen Nadeer, agent Jurmain and the FBI squad was sent at the Capitol for investigation. However, they had to hand over the case to the S.H.I.E.L.D. agents who arrived at the scene of the crime.
Scott Lang's House Arrest
Following his aiding to Captain America and the Escape from the Raft, Scott Lang took a deal with the government government to be placed under house arrest for two years. FBI agent Jimmy Woo monitored him in case Lang escaped the house.
|Appearances for FBI|
In chronological order:
- ↑ Agent Carter: 2.01: The Lady in the Lake
- ↑ Agent Carter: 2.04: Smoke & Mirrors
- ↑ Iron Man
- ↑ The Incredible Hulk
- ↑ Iron Man 3
- ↑ Captain America: The Winter Soldier
- ↑ Agents of S.H.I.E.L.D.: 1.20: Nothing Personal
- ↑ Agents of S.H.I.E.L.D.: 2.06: A Fractured House
- ↑ Agents of S.H.I.E.L.D.: 2.09: Ye Who Enter Here
- ↑ Daredevil: 1.13: Daredevil
- ↑ Agents of S.H.I.E.L.D.: 3.03: A Wanted (Inhu)man
- ↑ The Defenders: 1.02: Mean Right Hook
- ↑ Captain America: Civil War
- ↑ Spider-Man: Homecoming
- ↑ The Punisher: 1.09: Front Toward Enemy
- ↑ Agents of S.H.I.E.L.D.: 4.13: BOOM
- ↑ Avengers: Infinity War