7 days in hell is a fictional documentary about the longest tennis match in history. It is directed by Jake Szymanski and stars Kit Harington and Andy Samberg. First off, seeing the trailer I could this could be very funny or just very stupid. I'm glad to said that it turned out to be very funny. The acting is great, Kit Harington who is on Game Of Thrones, I didn't know if he could be funny and he played his part perfect. Andy Samberg was also great. He always plays a funny part and he's does a great job most of the time. Overall 7 days in hell was a funny fake documentary about tennis with great acting and has lots of great cameos. Defiantly worth checking out.