There’s Only One Jimmy Grimble

A shy, football-obsessed teenager who is bullied by the popular crowd. His fortunes change when he believes, with the help of old boots, that he can shine on the field. His growth centers on finding confidence, fairness, and leadership under pressure.

Jimmy's single mother, navigating a new relationship while worrying about her son's wellbeing. She remains protective yet supportive, encouraging him to pursue football and confront his challenges. Her decisions shape the emotional core of the family dynamic.

Donna's former partner who reconnects with Jimmy and shares a fond history of taking him to City games. He represents a bridge between past and present, offering guidance and stability in the boy's turbulent life.

A school football coach who cares little about winning at first but grows into a mentor who rekindles his own passion for the game while guiding Jimmy and the team. His quiet leadership helps the players believe in themselves.

The team's cocky star player and bully, whose aggressive tactics and taunting put Jimmy under pressure. His power plays with his father to control the team, highlighting class tensions and rivalry.

Gordon's boastful father and former pro who arrogantly boasts of his past and tries to steer the team funding for his own advantage. He embodies the older generation's stubborn pride.

Jimmy's friend and love interest, who supports him and accompanies him at key moments. Her presence adds warmth and emotional depth to Jimmy's journey.

Old homeless woman who befriends Jimmy, giving him the magical boots and revealing their backstory. Her death at the demolition site marks a turning point in Jimmy's understanding of life and fate.

A City mascot figure who reveals that the boots are not City lore but a symbol Jimmy’s own talent and resilience. He represents the messy mythmaking around football culture.