Imperial Officer: [seeing Luke and Han disguised as Stormtroopers taking Chewbacca to the prison level] Where are you taking this... thing?
Luke Skywalker: Prisoner transfer. Cell block 1138?
Imperial Officer: I wasn't notified. I'll have to clear it.
[signals another imperial officer to check Chewbacca; Chewbacca breaks out of his binders]
Han Solo: Look out he's loose!
Luke Skywalker: He'll tear us all apart!
Han Solo: I'll get him!
[they shoot out the security cameras and kill the officers]