Fair rating?Irreconcilable Differences
Cayden has Black Siren abduct Quentin to force Arrow to recover and hand over an amplifier. Meanwhile, Oliver discovers that someone on the team has betrayed him to the FBI.
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#13In Season 6of 23 rated episodes
#113All-timeof 170 rated episodes
−0.1vs season avgSeason 6 averages 7.0
2017First airedDecember 7, 2017
Guest stars
Kirk Acevedoas Ricardo Diaz
David Nyklas Anatoly Knyazev
Charlotte Rossas Donna Smoak
Michael Emersonas Cayden James
Tom Amandesas Noah Kuttler
Johann Urbas Vigilante
Tobias Jelinekas Sheck
Jack Mooreas William Clayton
Eliza Fariaas Zoe Ramirez
Enid-Raye Adamsas Laura Hoffman
Jason Delineas Adam HoffmanJJ Webbas DJ
Alec Santosas Agent DanCrew
Laura BelseyDirector
Beth SchwartzWriter
Sarah TarkoffWriter