Home > Arrowverse > Supergirl > Season 4 > Episode 15
Episode Info
Cast & Crew
Kara Danvers/Supergirl
Alex Danvers
James Olsen
Hank Henshaw/J'onn J'onzz
Lena Luthor
Querl Dox/Brainiac-5
O Brother, Where Art Thou? Videos
O Brother, Where Art Thou? Photos
Critic Reviews for O Brother, Where Art Thou?
I will not lie to you my friends... I gasped. I never in a million years suspected her.
After a season built on slow and steady worldbuilding, "O Brother, Where Art Thou?" doesn't just rearrange the board, it seems to rewrite it entirely.
As sad as I am to see the (apparent) end of the Elite, I'm all about this new triumvirate of evil.
[Jon] Cryer's Lex in conjunction with McGrath's Lena provide the backbone for a very solid episode of Supergirl.
I don't remember the last time I enjoyed a Supergirl episode this much. At least not this season.
It's been a tough week for our friends in National City, but it made for a great episode of television, and I hope it will help Supergirl power through for the rest of the season.
'O Brother, Where Art Thou' was a success on all fronts, introducing Lex Luthor in a way that remained relevant to the show while using the urgency of the current events to move the story forward in a major way.
It's perfection, and the only thing that made it better was the trailer for next week.