Jack Black will star in Peter Jackson's remake of King Kong (1933).
"I've been wanting to work with Jack Black ever since I saw him in High Fidelity," said Jackson, who is also writing the remake along with his Lord of the Rings co-screenwriters Fran Walsh and Philippa Boyens. "He's a smart and versatile actor blessed with an abundance of energy and charm and I'm absolutely thrilled that he is joining us on 'Kong.' I look forward to seeing Carl Denham come to life in this new version of the story and I have no doubt Jack will make him a truly memorable character."
I have found it helpful to do the stretching exercises my physical therapist recommends. Do some core strengthening exercises, such as the ones highlighted at The Mayo Clinic. By keeping your core strong, your back won't put itself in a position to cause that sciatica pain you are having.