'FBI: International' Season 3 - 1 New Star Is Joining at the End of the Season, 1 Is Leaving!

FBI: International is having some major casting shakeups.

The hit CBS series, a spinoff of the FBI franchise, returned with Season 3 on Tuesday, February 13.

The show follows the FBI team headquartered in Europe as they neutralize threats to American citizens abroad.

Among all the stars leaving and joining the series, at least one star has just been announced to join the cast mid-season – and one star is surprisingly leaving.

Click through to see which star joined and left in FBI...