“In Plain Sight” is the title of the fourth episode of the new season of Supergirl, and the episode will air Sunday, October 27 following Batwoman!
The CW has released an official description with some spoilers which you can find below.
SAYING GOODBYE IS HARD TO DO – Kara’s (Melissa Benoist) investigation into William Dey’s (Staz Nair) “criminal” activities results in the shocking revelation he is not who she thinks. Meanwhile, the conflict between Malefic and J’onn J’onzz (David Harewood) reaches a boiling point. David McWhirter directed the episode written by Jay Faerber & Jess Kardos (#504). Original airdate 10/27/2019.