Colin Donnell Returns in Arrow Episode 6.21 Promo

Colin Donnell Returns in Arrow Episode 6.21 Promo

Colin Donnell returns in Arrow episode 6.21 promo

Following last night’s episode of the series, The CW has released the first promo for Arrow Episode 6.21, the all-new episode that arrives next Thursday. Check it out in the player below!

Titled “Docket No. 11-19-41-73,” the episode is set to air May 3 and is officially described as follows:

“COLIN DONNELL GUEST STARS – The pressure mounts for Oliver (Stephen Amell) who begins to wonder if he will lose everything in his battle to save Star City. A familiar face returns.”

Andi Armaganian directed the episode with a teleplay by Ubah Mohamed & Tyron B. Carter and story by Marc Guggenheim .

Arrow stars Stephen Amell as Oliver Queen, David Ramsey as John Diggle, Emily Bett Rickards as Felicity Smoak, John Barrowman as Malcom Merlyn, with Paul Blackthorne as Detective Lance. Manu Bennett is back as Slade Wilson, aka Deathstroke, and his son, Joe Wilson, will be played by Liam Hall. Juliana Harkavy is playing Dinah Drake, David Nykl portrays Anatoly Knyazev, Michael Emerson is playing the big bad, Cayden James.

Based on the DC characters, the series is executive produced by Greg Berlanti, Marc Guggenheim, Andrew Kreisberg, Wendy Mericle and Sarah Schechter. Arrow is produced by Bonanza Productions Inc. in association with Berlanti Productions and Warner Bros. Television.