Alfred Hitch Presents? I am trying to find more info about an episode of Hitch Presents...?

The episode is about a prisoner who i think may be female who hatches a plan to escape from prison. The plan has something to do with getting in a coffin and being dug out at a later date - only to find when a match is struck the person doing the freeing is buried with the prisoner - please help i really want to see this?