The Gay Dog

Jim Gay is a coal miner who owns the successful greyhound Raving Beauty. He is shrewd and willing to bend the truth to influence odds, balancing a stubborn sense of humor with a protective streak over his family. His plan to swing starting prices drives much of the film's tension and comic color.

Peggy Gowland is the vicar's daughter who becomes entangled with Peter and becomes a focal point of the local romance. She is curious, resourceful, and a bridge between the town's betting world and its personal lives.

Peter is Jim's friend and fellow miner who collaborates on the scheme to influence odds. He is opportunistic and sociable, and his relationship with Peggy adds a layer of romantic intrigue to the plot.

The vicar is a caring local figure who tends to his brother's greyhound and becomes a touchpoint for information about the rival dog. He embodies community leadership and kindness amid the story’s schemes.

Jim's daughter Sally navigates romantic prospects, including a medical student who lectures at a Women's Institute meeting. She embodies youthful energy and independence amid her father's betting plots.

Maggie is Jim's partner in life and money, supporting his plans and sharing in the couple’s post-race celebrations and travel plans. She plays a grounding role for Jim within the family.