- Served during World War II as a Navy pilot.
- In 1948, placed sixth in the decathlon at the national tryouts for the Olympics.
- First Broadway role was in Come Back, Little Sheba.
- Found TV fame as good-natured, limping deputy Chester Goode on Gunsmoke in a role that earned him an Emmy in 1959.
- Moved from second-in-command to lead law-enforcer as the title character in the 1970s drama McCloud, in which his character (a New Mexico lawman battling Manhattan criminals) was known for his down-home attitude, summed up in his famous catchphrase, "There ye go."
- President of the Screen Actors Guild from 1973 to 1975.
- Released several country-music albums.
- Received the 1986 Presidential End Hunger Award for cofounding L.I.F.E. (Love Is Feeding Everyone), an organization that provided food to the hungry in L.A.
- Has a star on the Hollywood Walk of Fame.
- Was an environmentalist who lived in a solar-powered Colorado home; in 1993, founded the Institute of Ecolonomics, dedicated to the mixing of ecology and economy.
- 1975, Emmy — Outstanding Lead Actor in a Limited Series: Nominee
- 1974, Emmy — Best Lead Actor in a Limited Series: Nominee
- 1959, Emmy — Best Supporting Actor (Continuing Character) in a Dramatic Series: Winner
- 1958, Emmy — Best Continuing Supporting Performance by an Actor in a Dramatic or Comedy Series: Nominee
- Walter Weaver — Father
- Lenna Weaver — Mother
- Gerry Stowell Weaver — Wife
- Robby Weaver — Son
- Rick Weaver — Son
- Rusty Weaver — Son
- University of Oklahoma, Norman, OK (BFA, 1948)
Season 18, Episode 19
- Birth Name: William Dennis Weaver
- Birth Place: Joplin, MO
- Birthday: June 4, 1924, Gemini
- Died: February 24, 2006
- Profession: Actor, Singer