Ranked #2 of 5 in Season 2•matches the season avg
When a prominent investor begins selling highly sensitive information to Korean agents, the team must go deep undercover at a high-end gala event to prevent a deadly invasion. Meanwhile, Bill struggles with troubling discoveries of his father's past.
Tom Ellis
Colin Glass
Nick Gehlfuss
Bill Goodman
Natalee Linez
Gina Gosian
Necar Zadegan
DCOS Nikki Reynard
Brendan Feeney
Writer
Cory Bowles
Director
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"Black Tie Optional" is episode 4 of CIA season 2. It scored 7.9/10 from 46 votes, ranking #2 of 5 episodes this season (season average 7.9). Directed by Cory Bowles and written by Brendan Feeney, it aired on October 26, 2026.
