From Wikipedia, the free encyclopedia. Chill Theodore Wills (July 18, 1902 – December 15, 1978) was an American film actor, and a singer in the Avalon Boys Quartet. He was a performer from early childhood, forming and leading the Avalon Boys singing group in the 1930s. After appearing in a few westerns he disbanded the group in 1938, and struck out on a solo acting career. One of his more memorable roles was that of the distinctive voice of Francis the Mule in a series of popular films. Wills' deep, rough voice, with its Western twang, was matched to the personality of the cynical, sardonic mule. As was customary at the time, Wills was given no billing for his vocal work, though he was featured prominently on-screen as blustery General Ben Kaye in the fourth entry, Francis Joins the WACS. He provided the deep voice for Stan Laurel's performance of "The Trail of the Lonesome Pine" in Way Out West (1937), in which the Avalon Boys Quartet appeared. Wills was cast in numerous serious...
From Hell to Texas
1958
Bar 20 Rides Again
1935
Apache Trail
1942
Meet Me in St. Louis
1944
The Sundowners
1950
Stand by for Action
1942
Mr. Billion
1977
Arizona Legion
1939
Timber Stampede
1939
Best Foot Forward
1943
Billy the Kid
1941
Stella
1950
The Deadly Companions
1961
Pat Garrett & Billy the Kid
1973
Trouble in Sundown
1939
The Grass Is Always Greener
1950
Boom Town
1940
Way Out West
1937
Francis Joins the WACS
1954
At Sea Ashore
1936
Rio Grande
1950
Kentucky Rifle
1956
The Harvey Girls
1946
The Alamo
1960
The Westerner
1940
Disneyland '59
1959
The Cardinal
1963
McLintock!
1963
Leave Her to Heaven
1945
Giant
1956
The Saxon Charm
1948
Ricochet Romance
1954
Northwest Stampede
1948
Drive-In Movie Memories
2001
Sam Peckinpah's West: Legacy of a Hollywood Renegade
2004
The Over the Hill Gang
1969
Gun for a Coward
1956
The Steagle
1971
Tarzan's New York Adventure
1942
Francis Goes to West Point
1952