From I Love Lucy to Mike & Molly, CBS scheduled sitcoms in one time slot for more than six decades in a row.

https://episode30.com/2025/07/15/monday-nights-at-9-63-seasons-of-cbs-sitcom-success-part-1/

Looking forward to such a history.

Latest post is up.

https://episode30.com/2025/07/22/monday-nights-at-9-the-1950s/