A sneak peek to episode 4.07 of "Prison Break" has arrived. It shows T-Bag being kidnapped and put to doze by Susan. When he is conscious, she demands some questions to be answered and when he refuses, she threatens to end his life with the tip of a knife she holds.
Meanwhile, Lincoln takes members of the team to Las Vegas to search for the next key holder. The Sin City is also where Sucre gets an indecent proposal. Sarah learns about Michael's condition, and Roland pushes his luck too far. Gretchen teams up with T-Bag who makes an offer to Michael he cannot refuse. Meanwhile, the secrets in Whistler's bird book are finally revealed.
The episode called "Five the Hard Way" will be airing on October 6 on FOX.