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QUANTICO - 'Stescalade' - The new CIA recruits continue training at The Farm focusing on assessment, while in the future, Alex goes undercover to infiltrate the terrorist group holding everyone hostage where she is shocked to discover not everyone is a stranger on 'Quantico,' airing SUNDAY, OCTOBER 16 (10:00-11:00 p.m. EDT), on the ABC Television Network. (Giovanni Rufino/ABC via Getty Images) PEARL THUSI

QUANTICO - 'Stescalade' - The new CIA recruits continue training at The Farm focusing on assessment, while in the future, Alex goes undercover to infiltrate the terrorist group holding everyone hostage where she is shocked to discover not everyone is a stranger on 'Quantico,' airing SUNDAY, OCTOBER 16 (10:00-11:00 p.m. EDT), on the ABC Television Network. (Giovanni Rufino/ABC via Getty Images)
PEARL THUSI