As Bones” launches its fourth season Wednesday, Sept. 3, on Fox, fans are still reeling from the revelation in the season three finale that sweet little Dr. Zack Addy (Eric Millegan) was an apprentice to a serial killer. So you can just imagine how Zack’s best friend, Dr. Jack Hodgins, is feeling. But if actor TJ Thyne gets his wish, you won’t have to just imagine Jack’s state of mind much longer. I thought the episode as they aired it was very good, but they wound up cutting out Jack’s honest reaction to finding out it was Zack,” Thyne says. And Jack had a really, really hard time with it. He was beyond distraught. I wish you could have seen that, because that would have been an important arc. I’m hoping that over the next many months you’ll see how much it still affects Jack.” Jack is in for a bumpy road ahead in his relationship with beautiful colleague Angela Montenegro (Michaela Conlin) as well. Poor Jack,” Thyne says. Poor, poor Jack. That’s all I can say, but there are many hardships to come. It’s fun to play, though, because as humans we all go through the phases of relationships shifting and other life changes. I am just such a huge fan of the character that I have my fingers crossed that he’s going to be OK in the end.” The fifth of sixth siblings (“I was Bobby Brady”), Thyne traveled a lot with his large family as his dad moved from job to job. Watching his siblings onstage in high-school plays left Thyne fascinated with performing. I always knew that I was going to act, just not what medium I would wind up in,” he says. I love TV, but film and theater really are where my passion lies.”