Last night's all-new 'Supernatural' episode "Freaks and Geeks" might have pleasantly surprised us with its diversionary one-off storytelling, but with only a few episodes remaining in the season, next week's "Taxi Driver" will circle around to the more crucial plot points of the season. Not only will Dean's vampire pal Benny (Ty Olsson) return, but Sam himself will have to endure another trial inside Hell itself, so might we see some familiar faces popping up? Find out what secrets "Taxi Driver" holds with a new clip inside!

Though given a fitting exit, 'Supernatural' fans still very much lament the loss of Bobby Singer ('Justified's' Jim Beaver). This coming Wednesday's all-new 'Supernatural' installment "Taxi Driver" will see Sam and Dean tasked with completing the second trial within the bowels of Hell, but how might the long-deceased Bobby be involved?

The CW has released a new clip from the episode, in which Sam and Dean negotiate with a "coyote" to take Sam over the border into Hell, but the reaper also has some disturbing news about the fate of Bobby Singer's soul. And we don't know about you, but the promo for next week's episode looked to have a very familiar face with a much fuller head of hair than Bobby Singer...

Take a look at the latest clip from 'Supernatural's' upcoming game-change "Taxi Driver" below, and give us your prediction for the hour in the comments!