Proving you can't keep a good bastard down, DC's Master of the Dark Arts is set to return to TV... But, there's a ''but...''
According to Guggenheim, Sara Lance's death and resurrection - courtesy of the Lazarus Pit - doesn't go quite as planned and, in an effort to help stabilize her condition, Team Arrow turn to the one man with the knowledge to help, John Constantine.
Whilst it's only a single appearance - NBC agreed to allow a ''one time dispensation'' for Ryan to appear in the season's fifth episode - it could hopefully pave the way for more appearances from the character. And if all else fails, at least it means we get to see Matt Ryan's beat-perfect performance one last time...
Arrow is currently shooting its fourth season and is scheduled to return to our screens on October 7th.
[Source: TV Insider]