Conversation so far:
Where did Julia Louis-Dreyfus begin her early career?
As part of her comedic training, Julia Louis-Dreyfus appeared in The Second City, one of Chicago's best-known improvisational theatre groups, whose alumni include Alan Arkin and Steve Carell.
Who else was part of The Second City improvisational theatre group besides Julia Louis-Dreyfus, Alan Arkin, and Steve Carell?
The Second City alumni include Stephen Colbert, Tina Fey, Amy Poehler, Shelley Long, John Belushi, Dan Aykroyd, Bill Murray, John Candy, Chris Farley, Bob Odenkirk and many, many others.
When did Julia Louis-Dreyfus get another big break in her career besides her time with The Second City?
It was Julia Louis-Dreyfus's performance with The Practical Theatre Company at their Golden 50th Anniversary Jubilee that led to her being asked to join NBC's Saturday Night Live.
When did Julia Louis-Dreyfus go to SNL?
Julia Louis-Dreyfus subsequently became a cast member on Saturday Night Live from 1982 to 1985.
What was notable about Julia Louis-Dreyfus's time on SNL?
Julia Louis-Dreyfus was the youngest female cast member in the history of the program at that time.

Question: Was she cast with any other famous people?
Self-contained rewrite: Was Julia Louis-Dreyfus cast with any other famous people on SNL?