In a nice surprise and a fun nod to Arrow continuity, we see the reappearance of Murmur here, a character first introduced back in the third season of The CWs Emerald Archer-centric show. We find Damien Darhk getting attacked by three low-level goons during his stint locked up, and, despite his bravado and quick wit, the rogue ends up getting completely beaten down by the three. Whilst the show couldve literally just had any three random guys do the job and two of them were totally random guys they instead brought back Murmur to play a part here, which was a cool little inclusion for longtime fans of the series.