If you're new, Subscribe! → http://bit.ly/Subscribe-to-LooperWe've all had tough days at the office. But some actors, dedicated to giving it their all, took their work a few steps too far. Though these critically-acclaimed, often award-winning performances are a delight to watch, the experience of preparing for and recovering from these roles did a number on the actors involved, and left a lasting impression — not always for the positive. Here are several actors who went the extra mile for their craft… Isabelle Adjani - Possession | 0:21Adrien Brody - The Pianist | 0:50Colin Firth - The King's Speech | 1:39Hugh Laurie - House | 2:36Bob Hoskins - Who Framed Roger Rabbit | 3:33Heath Ledger - The Dark Knight | 4:12Charlie Hunnam - American TV & Movies | 4:58Janet Leigh – Psycho | 6:03James Cromwell - Babe | 6:33Christopher McDonald - Happy Gilmore | 7:31Read more here → http://www.looper.com/68370/actors-ne...Film and TV Theorieshttps://www.youtube.com/playlist?list...12 Film Theories That Change Everythinghttps://www.youtube.com/watch?v=zpwRA...7 Marvel Characters Who Won't Survive Phase 3https://www.youtube.com/watch?v=txeT2...5 More Film Theories That Change Everythinghttps://www.youtube.com/watch?v=3RbPC...How The Walking Dead Could Endhttps://www.youtube.com/watch?v=sYixr...5 Fan Theories That Totally Change TV Showshttps://www.youtube.com/watch?v=qP4Sa...5 Movies That Strangely Predicted Real-Life Deathshttps://www.youtube.com/watch?v=wuAac...Website → http://www.looper.com/Like us → https://facebook.com/loopermoviestv/Follow us → https://twitter.com/looperInstagram → https://instagram.com/looperhq/Looper is the go-to source for the movies, TV shows and video games we all love. We're addicted to all things superhero and Star Wars, but we're not afraid to binge watch some reality TV when the mood strikes. Whether it's revealing Easter eggs and secrets hidden in your favorite films, exposing movie mistakes, highlighting the best deleted scenes, or uncovering the truth about reality TV's strangest stars, Looper has endless entertainment for the discerning YouTube viewer.