Andy explains the tennis themed “7 Days in Hell” special he filmed for HBO with “Game of Thrones” cast member Kit Harington. SUBSCRIBE to get the latest .\rbr\rbrAndy talks about filming the TV movie “7 Days in Hell” for HBO. SUBSCRIBE to get the latest #KIMMEL: Watch the latest Halloween .\rbr\rbrAndy talks about filming the TV movie “7 Days in Hell” for HBO. SUBSCRIBE to get the latest #KIMMEL: Watch the latest Halloween . Andy explains the tennis .\rbr\rbrSubscribe to the HBO YouTube: 7 Days in Hell premieres July 11 on HBO. Connect with HBO Online Find HBO on Facebook: .