Frasier

Roz's cousin comes to visit, and since she remembers when Roz was the partying type, Roz goes with her cousin Jen to parties every night just to show she's not boring.



But the late evenings start to get to Roz and she tells Jen to stop trying to make her act like she was 20 again.



So Frasier and Roz push her off onto Kenny, and the two take a liking to each other, but when Jen decides to leave, she tells Kenny that she travels alone, and after hearing a moving speech from Roz to a caller about growing up, Kenny finally decides to unpack his office.



Zooey Deschanel was a great choice for Jen; she played the character very well.