On FlashForward, Joseph Fiennes takes on the key role of Mark Benford.

A FBI agent partnered with Demetri Noh (John Cho) and married to Olivia Benford (Sonya Walger), Mark is at the center of... well, whatever the heck is going on after the entire world passes out and glimpses their future.

A couple weeks ago, Fiennes spoke with William Keck of TV Guide Magazine and revealed a few FlashForward spoilers. Here's what he had to say:

On another set of flash forwards: It will occur again. I think at the end of each season, all the characters will get another flash forward to deepen their storylines.

On what his character glimpses in the future: There's some beautiful images of a black swan, which is very startling. There's a curious man with a widow's peek and very thick glasses and a very intense look. There's some beautiful paintings of serpents and weird-headed animals. It's going to get quite surreal.

Remember: FlashForward premieres on September 24 on ABC.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.