The Mary Tyler Moore Show - Season 7 - Eps 24: The Last Show
WJM-TV has some personnel changes in the executive department (again), and everyone except Ted Baxter is fired. The new station manager wants to see the WJM News the highest-ranked in Minneapolis, and for some reason feels that Ted can help him make it happen. (Seems a little odd, eh?) The gang says goodbye to each other in the form of a long, hard cry. Mary thanks them all for being her surrogate family, and Lou finally sentimentally says, ""I cherish you people."" They bravely march out the office doors singing, ""It's a long, long way to Tipperary."" At the last moment, Mary leans back through through the WJM-TV doors and turns out the light. So long, WJM-TV.
About The Mary Tyler Moore Show

Title: The Mary Tyler Moore Show
First Air Date: 1970-09-19
Last Air Date: 1977-03-19
Status: Ended
Rating: 7.514/10 (from 71 votes)
Language: EN
Seasons: 8
Total Episodes: 168
Network: CBS
Genres: Comedy
Production Companies: MTM Enterprises
Synopsis
30-year-old single Mary Richards moves to Minneapolis to start a new life after a romantic break-up. There she reacquaints with Phyllis who rents her a room, and meets her upstairs neighbor and new best friend Rhoda. Mary unexpectedly lands a job as associate producer at the TV station WJM, where she works alongside her bristly boss, Lou; the comical newswriter, Murray; and the newscast's often-incompetent anchor, Ted.
Cast

Mary Tyler Moore
Mary Richards

Ed Asner
Lou Grant

Gavin MacLeod
Murray Slaughter

Ted Knight
Ted Baxter