The Bill: This Will Bother You

Margaret falls down a flight of stairs during a tussle with an increasingly harassed Ramani, who has become convinced she's being stalked. Neil returns to Sun Hill, and Yvonne agrees to a date with nurse Nick, only to leave him in the lurch. Samantha and Terry find themselves in a room full of venomous snakes, while Gina faces an ordeal of a different kind as she prepares to start chemotherapy