This special pays tribute to comedy icon Bob Newhart after his recent death.
Viewership: 4.1 million viewers tuned in.
Highest rating: Became the most-watched program of the 8 p.m.
Other comparisons: More watched than "American Ninja Warrior" (2.7 million viewers), "The Bachelorette" (2.6 million viewers), "Name That Tune" (1.4 million viewers), and "All American: Homecoming" (322,000 viewers).
Previous record: The "Bob Newhart" special broke the record for most-watched "Entertainment Tonight" special.
Previous records: The previous "NCISVerse: The First 1000" drew 3.8 million viewers.
Other popular specials: "Salute to NCIS: LA" (3.4 million viewers) and "Norman Lear: A Life on TV" (3.1 million viewers).
Program host: Hosted by Nischelle Turner.
Special highlights: A look back at Newhart's 70-year career, new and old interviews with his friends and colleagues.
Production team: Produced by CBS Media Ventures, co-hosted by Nischelle Turner and Kevin Frazier.