About Casualty Season 25, Episode 44 : Pascal's Wager

A pharmacy that is run by Rachel and Mendel is being terrorised by a local heroin addict who is desperate for fixes for himself and his girlfriend. Mendel ends up standing up to the man and ends up being stabbed. Rachel ends up adding a mysterious substance to the methadone with consequences that are revealed later. Dylan attempts to help street girl Becca by offering her a place to stay for the night. He ends up getting into serious trouble though after Jordan finds out that she's only 15. Guest Stars: Anita Dobson, Andrew Sachs,