Arrow (2012– )
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Oliver calls in a favor from old friend John Constantine when Sara takes a turn for the worse.


John Badham


Greg Berlanti (developed by), Marc Guggenheim (developed by) | 4 more credits »

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Episode cast overview, first billed only:
Stephen Amell ... Oliver Queen / Green Arrow
Katie Cassidy ... Laurel Lance / Black Canary
David Ramsey ... John Diggle / Spartan
Willa Holland ... Thea Queen / Speedy
Emily Bett Rickards ... Felicity Smoak
John Barrowman ... Malcolm Merlyn (credit only)
Paul Blackthorne ... Quentin Lance
Neal McDonough ... Damien Darhk
Matt Ryan ... John Constantine
Caity Lotz ... Sara Lance
Echo Kellum ... Curtis Holt
Jimmy Akingbola ... Baron Reiter
Ryan Robbins ... Conklin
Parker Young ... Alex Davis
Brandon Routh ... Ray Palmer (voice)


Oliver calls in a favor from old friend John Constantine when Sara takes a turn for the worse.

Plot Summary | Add Synopsis


TV-14 | See all certifications »






Release Date:

4 November 2015 (USA) See more »

Company Credits

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Technical Specs


Sound Mix:

Dolby Digital



Aspect Ratio:

16:9 HD
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Did You Know?


Matt Ryan's acting schedule initially looked like it would prevent him from appearing in this episode, in order to give him time for filming this episode they swapped production time for episode 4 'Beyond Redemption' and episode 5 'Haunted', filming episode 5 first gave Matt Ryan enough time to be in the entire episode. See more »


The second page of the dossier on Andrew Diggle is a document from a court case for Todd Masters. The form appears to acknowledge a failure to appear for a case in Providence, RI, in which Masters was a defendant. A Todd Masters is the president of the firm that provides special effects for Arrow and Flash. See more »


John Constantine: You know, the hair on the back of my neck has been standing up since the moment I got into town.
Oliver Queen: That is probably our current problem - Damien Dhark. Ohh, you've heard of him.
John Constantine: You watch yourself on that one, mate. He'll make what you saw in the other realm look like a bloody gnat.
Oliver Queen: Any helpful advice?
John Constantine: Yeah. Leave town. While you still can.
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References Constantine (2014) See more »


How You Do It (Deluxe Version)
Performed by Good Looking Animals
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User Reviews

yay constantine...
21 November 2015 | by edyngrnSee all my reviews

My husband and I both watch this series as well as the Flash and both are well done. I liked this episode because I enjoyed that they made Constantine come back, even for one episode.Constantine was a good show and was glad they fit him into the Arrow. With Damien Darhk and black magic use, maybe they should have Constantine come back more often. Maybe they are trying to see if Constantine series can be resurrected by incorporating it into another show. What way to fight magic than with magic? Constantine told Oliver to pack his bags and run, but what if he gave Oliver some magical help? A trinket or spell to protect? I always wondered about the tattoo on the right side of Oliver's stomach. Now we know it was from Constantine. His way of a thank you to Oliver.

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