Arrow star Stephen Amell has taken to Twitter to reveal that Manu Bennett will return to the series as the lethal Deathstroke.
Since then the character has appeared in hallucinations and dreams but Bennett did not reprise the role for those instances.
The series is executive produced by Greg Berlanti, Marc Guggenheim, Andrew Kreisberg and Sarah Schechter.
For further context, just last week executive producer Wendy Mericle teased to EW that the upcoming season finale for the series saying: “The alliances are going to be very surprising.