'Arrow' Villain Heading to 'The Flash', Extended Trailer Released
It has been confirmed that 'Arrow' bad guy The Clock King (played by Robert Knepper) will appear in the upcoming CW spin-off, 'The Flash'. The Clock King previously appeared in the season two episode of 'Arrow' entitled 'Time of Death'.
An extended 5-minute preview of the show has been released to the CW's YouTube channel;
Arrow returns for it's 3rd season on The CW, on October 8th at 8pm. 'The Flash' will premiere the day before on the network, on October 7th at 8pm.