The Flash has unveiled a new promo for 'Elongated Journey Into Night', which proves a first look at Ralph Dibny/Elongated Man (Hartley Sawyer).
In the promo, which you can check out below, Ralph is shown to be a police officer, who is given metahuman powers in that already-infamous bus incident.
In the comics, Ralph is given his powers through a chemical experiment, giving him the ability of elasticity. Initially, The Flash suspects Ralph of being a criminal, but the pair end up joining together after Ralph proves he's a good guy.
Judging by this promo, a similar thing could happen on The Flash. Although we do know that Barry and Ralph have a history, as the synopsis for this episode hints that Ralph is an "old nemesis."
The promo also highlights Breacher (Danny Trejo), the Earth-hopping father of Gypsy (Jessica Camacho).
'Elongated Journey Into Night' airs on Tuesday, October 31st, at 8/7c on The CW.