At the end of the documentary there was an "In Memoriam Card" for:
- Larry Gelbart (1928-2009) - Executive Producer / Cause : Cancer / Age : 81
- Gene Reynolds (1923-2020) - Executive Producer / Cause: Heart Failure / Age : 96
- Burt Metcalfe (1935-2022) - Producer / Cause: Old Age / Age: 87
- William Christopher (1932-2016) - Actor (Father Mulcahy) / Cause: Non-Small Cell Lung Cancer / Age: 84
- Larry Linville (1939-2000) - Actor (Major Frank Burns) / Cause: Pneumonia from Postoperative Complications of Cancer / Age: 60
- Harry Morgan (1915-2011) - Actor (Colonel Sherman T. Potter) / Cause: Pneumonia / Age: 96
- Wayne Rogers (1933-2015) - Actor (Captain "Trapper" John McIntyre) / Cause: Pneumonia / Age: 82
- McLean Stevenson (1927-1996) - Actor (Lieutenant Colonel Henry Blake) / Cause: Heart Attack / Age: 68
- David Ogden Stiers (1942-2018) - Actor (Major Charles Emerson Winchester III) / Cause: Bladder Cancer / Age: 75
In 2018, Alan Alda revealed that he was diagnosed with Parkinson's disease. The neurodegenerative disorder targets the the central nervous system that affects movement, often causing tremors.