Forrester and navigate a secret, complicated relationship that they eventually decide to put on hold for professional reasons.
: The season's primary overarching arc involves Forrester’s mother, Angela Cassidy , a former U.S. government employee who disappeared 15 years ago after being accused of being a double agent . She resurfaces to give Forrester intel, forcing him to choose between his duty and his family. Personal Stakes : FBI: International Season 1
deals with personal trauma when his sister goes missing in Kosovo, leading him to go rogue to find her. Forrester and navigate a secret
: Unlike their domestic counterparts, the Fly Team is generally not allowed to carry firearms in foreign jurisdictions. They rely on intelligence , negotiation , and local law enforcement partnerships to solve cases. FBI: International Season 1