Respected writer Bryan Fuiler may have left the show (again), but Greg Grunberg promises an exciting fourth season of Heroes nonetheless.

Now, actress Cristine Rose is expounding on her co-star's thoughts.

What lies ahead for Angela Petrelli? Rose told E! Online: 

"I just read episode 4.03 and - oh, I get chills just thinking about it—I learned that 20 years ago or so, I made a decision that is going to come to back to bite me in my rear end. Angela tries her best, but she keeps screwing up. Oh well, she stays afloat with a sense of humor and a glass of wine."

Has Cristine Rose gotten you excited for season four? Sound off now in our Heroes forum!

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