Season 15, Episode 14 - "Puzzled"
Roz becomes obsessed with a puzzle Stuart got for his birthday, and spends her entire time at the station trying to complete it. But Roz soon realises that thanks to ignoring the people who matter most to her, she has alienated Bulldog and her friends. In her attempt to fix everything, Roz starts to see her own life as a puzzle of sorts. Meanwhile, Gil protests the smaller portions at his favorite restaurant and ends up getting involved in a complicated lawsuit.
