A Star Is Born: posture coach (1937)
Posture coach
Cropped frame from the original 1937 film; Williams shown alone.
Entry point: Santa Fe Trail (1940).
Explore the career in pictures
Updated
Guinn Terrell Williams Jr., known professionally as Big Boy Williams, brought an athletic presence and an easy comic manner to a long career in American films. He was born in Decatur, Texas, on April 26, 1899, the son of Minnie Leatherwood and Guinn Terrell Williams. His father was the banker, rancher and congressman of the same name, a different person whose public career should not be folded into the actor's biography. The younger Williams became associated particularly with westerns, while also appearing in comedy and contemporary drama.
The Texas State Historical Association records his move to Hollywood in 1919 after an early interest in professional baseball. Horsemanship helped him secure work with Goldwyn, and silent westerns brought him into the company of Tom Mix, Harry Carey and Will Rogers. Rogers gave him the Big Boy nickname and became a friend through their shared interest in horses. Williams also participated in Rogers's travelling rodeo shows. That background helps explain why physical ease around horses became a practical part of his screen employment rather than simply a western costume.
The arrival of sound did not confine him to frontier pictures. In the 1937 A Star Is Born, directed by William A. Wellman and produced by David O. Selznick, he appeared as a posture coach within the Hollywood world surrounding Janet Gaynor and Fredric March. The film follows the changing fortunes of an aspiring actress and an established star. The colour frame used here comes from that original 1937 version, with Williams clearly identified in a small character role; it is not a portrait from one of the later remakes.
Santa Fe Trail in 1940 placed Williams as Windy Brody in a Warner Bros. ensemble directed by Michael Curtiz. Errol Flynn played Jeb Stuart, Ronald Reagan played George Armstrong Custer and Alan Hale played Tex Bell, with Olivia de Havilland and Raymond Massey also prominent in the cast. The group image preserves Williams at far left alongside Hale, Reagan and Flynn. This is a studio historical drama, not documentary evidence of the people it depicts. For Williams it provided another opportunity to contribute familiar character support within a large-scale western production.
The Cowboy and the Senorita in 1944 used him differently, as Teddy Bear in Joseph Kane's Republic musical western. Roy Rogers appeared with Trigger, Mary Lee played Chip Williams and Dale Evans played Ysobel Martinez. Dorothy Christy, visible beside Williams in the gallery frame, played Lulubelle. The film combines a disputed mining claim with songs and comic supporting business. Williams's role belongs to that mixture of action and entertainment, illustrating how western character actors could move between prestigious studio ensembles and the brisker world of singing-cowboy features.
His later career continued into the John Wayne era. TCM identifies Williams as Ed McBain in The Comancheros, his final film role. The production, directed by Michael Curtiz, brought Wayne together with Stuart Whitman and a supporting cast in a story involving Texas Rangers and gunrunners. Williams's presence linked that later western to decades of earlier genre work. It also makes the span of his career concrete: a performer who had worked in the silent period remained recognizable within a colour adventure produced for a very different moviegoing audience.
Williams died on June 6, 1962. His career can be rediscovered through both the larger productions and the compact supporting moments that gave those films texture. The three gallery images retain distinct contexts: a Hollywood drama in A Star Is Born, an ensemble western in Santa Fe Trail and the comic musical setting of The Cowboy and the Senorita. Together they show why his reputation cannot be reduced to physical size alone. His usefulness to filmmakers lay in the recognizable, approachable screen character he could establish quickly among very different leading players.
Three separate films show Williams in contemporary drama and different kinds of western ensemble.
Posture coach
Cropped frame from the original 1937 film; Williams shown alone.
Teddy Bear
Dorothy Christy at left and Williams at right; separate film frame.
Windy Brody
Left to right: Williams, Alan Hale, Ronald Reagan and Errol Flynn.
Texas State Historical Association: Guinn Terrell Williams Jr.
https://www.tshaonline.org/handbook/entries/williams-guinn-jr
Texas Legislative Reference Library: Guinn Terrell Williams Sr.
https://www.lrl.texas.gov/legeLeaders/members/memberdisplay.cfm?memberID=2440
AFI: A Star Is Born (1937)
https://catalog.afi.com/Catalog/MovieDetails/5000
AFI: Santa Fe Trail
https://catalog.afi.com/Film/974-SANTA-FE-TRAIL
AFI: The Cowboy and the Senorita
https://catalog.afi.com/Film/2455-THE-COWBOY-AND-THE-SENORITA
TCM: The Comancheros
https://www.tcm.com/articles/1567100/the-comancheros
Commons: portrait provenance and license
https://commons.wikimedia.org/wiki/File:Guinn%20%22Big%20Boy%22%20Williams%20in%20A%20Star%20is%20Born%20%281937%29.jpg
Corrections: hello@dailytimecapsule.com
Work: Guinn "Big Boy" Williams in A Star is Born (1937).jpg
Creator: film screenshot (Selznick International Pictures)
Date: 1937
Original source: https://commons.wikimedia.org/wiki/File:Guinn%20%22Big%20Boy%22%20Williams%20in%20A%20Star%20is%20Born%20%281937%29.jpg
Primary archive: https://commons.wikimedia.org/wiki/File:Guinn%20%22Big%20Boy%22%20Williams%20in%20A%20Star%20is%20Born%20%281937%29.jpg
License: Public domain
License URI: https://commons.wikimedia.org/wiki/File:Guinn_%22Big_Boy%22_Williams_in_A_Star_is_Born_%281937%29.jpg
Changes: Resized and converted to WebP; portrait also placed in a titled share image. No endorsement implied.
Rights scope: No endorsement implied. See the stated license and modification notice.
Work: Dorothy Christy-Guinn Williams in Cowboy and the Senorita.jpg
Creator: film screenshot (Republic Pictures)
Date: 1944
Original source: https://commons.wikimedia.org/wiki/File:Dorothy%20Christy-Guinn%20Williams%20in%20Cowboy%20and%20the%20Senorita.jpg
Primary archive: https://commons.wikimedia.org/wiki/File:Dorothy%20Christy-Guinn%20Williams%20in%20Cowboy%20and%20the%20Senorita.jpg
License: Public domain
License URI: https://commons.wikimedia.org/wiki/File:Dorothy_Christy-Guinn_Williams_in_Cowboy_and_the_Senorita.jpg
Changes: Resized and converted to WebP; portrait also placed in a titled share image. No endorsement implied.
Rights scope: No endorsement implied. See the stated license and modification notice.
Work: Santa Fe Trail 2.jpg
Creator: unknown (film screenshot)
Date: 1940
Original source: https://commons.wikimedia.org/wiki/File:Santa%20Fe%20Trail%202.jpg
Primary archive: https://commons.wikimedia.org/wiki/File:Santa%20Fe%20Trail%202.jpg
License: Public domain
License URI: https://commons.wikimedia.org/wiki/File:Santa_Fe_Trail_2.jpg
Changes: Resized and converted to WebP; portrait also placed in a titled share image. No endorsement implied.
Rights scope: No endorsement implied. See the stated license and modification notice.