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Arrow – Season 5, Episode 9 What We Leave Behind

Play trailer Arrow – Season 5, Episode 9 What We Leave Behind Aired Dec 7, 2016 Drama Action Adventure Fantasy Play Trailer Watchlist
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100% Tomatometer 6 Reviews
After the attack on Curtis, Oliver realizes Prometheus is planning to make a deadly move on all of Team Arrow; Felicity and Malone find a clue that ties Prometheus to Oliver's past.
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Arrow — Season 5, Episode 9

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Cast & Crew

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Stephen Amell

Oliver Queen

David Ramsey

John Diggle

Willa Holland

Thea Queen

Emily Bett Rickards

Felicity Smoak

John Barrowman

Malcolm Merlyn

Paul Blackthorne

Quentin Lance
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Arrow — Season 5, Episode 9

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Critics Reviews

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Alasdair Wilkins AV Club Jul 30, 2018
A
What We Leave Behind strikes a careful balance. Go to Full Review Molly Templeton Reactor Aug 24, 2018
What makes "What We Leave Behind" such an affecting episode is that all of those things are horribly, painfully believable, and have been building for a long time. Go to Full Review Carissa Pavlica TV Fanatic Aug 3, 2018
4/5
I'm very happy this was yet another installment featuring very little of the new characters. Go to Full Review Lissete Lanuza Sáenz Tell-Tale TV Aug 3, 2018
2.5/5
What We Leave Behind is not a bad episode. In fact, it could even be said it's Arrow's best episode this year, not that that's a ringing endorsement. Go to Full Review Tyler McCarthy Den of Geek Jul 31, 2018
3/5
Although this episode slowed way down when it came to the comic book crossovers, it was the biggest stage-setting episode of the entire season, laying more plot groundwork than its predecessors combined. Go to Full Review Jeffrey Lyles Lyles' Movie Files Dec 7, 2016
10/10
What We Leave Behind might be the new benchmark for the series and further makes the case that Season 5 could be Arrow's best season yet. Go to Full Review Read all reviews

Episode Info

Synopsis After the attack on Curtis, Oliver realizes Prometheus is planning to make a deadly move on all of Team Arrow; Felicity and Malone find a clue that ties Prometheus to Oliver's past.
Director
Antonio Negret
Executive Producer
Greg Berlanti, Marc Guggenheim, Andrew Kreisberg, David Nutter
Screenwriter
Wendy Mericle, Beth Schwartz
Network
The CW
Rating
TV-14 (L|V)
Genre
Drama, Action, Adventure, Fantasy
Original Language
English
Release Date
Dec 7, 2016
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