Arrow

Unthinkable

As Oliver's face off with Slade escalates, his resolve to the no-kill rule is tested. Especially as Slade targets the woman Oliver loves.
Aired: May 14, 2014 Genre: Crime Drama Action & AdventureCasts: Stephen Amell David Ramsey Katie Cassidy Susanna Thompson Willa Holland Emily Bett Rickards Paul Blackthorne Manu BennettCreated By: Andrew Kreisberg Greg Berlanti Marc GuggenheimProducers: John BehringRating: 8.3 Country: United States of America Production: Berlanti Productions, DC Entertainment, Warner Bros. Television, DC