Tom and Jim Casy
The Grapes of WrathTraces the friendship and spiritual mentorship between Tom Joad and Jim Casy, which shapes Tom's transformation.
increasing
Bearing strength in each event
decreasing
The First Meeting

The Encounter
The Shade
Tom meets Casy under a willow tree. They recognize each other. Casy baptized Tom as a child. They share a drink.
The Conversation
Casy confesses his doubts. Tom listens. They talk about sin and the spirit. A bond forms.
The Decision
Casy decides to travel with the Joads. Tom welcomes him. Their friendship begins.
The Journey Together

The Companionship
The Talks
Tom and Casy talk often. Casy shares his philosophy. Tom is skeptical but intrigued. They become close.
The Respect
Tom respects Casy's honesty. Casy respects Tom's practicality. They complement each other.
The Bond
They work together, fix the car, share food. Their friendship deepens. Casy becomes a mentor to Tom.
Casy's Death and Tom's Vengeance

The Loss
The Killing
Casy is killed by vigilantes. Tom witnesses it. He is filled with rage.
The Revenge
Tom kills the vigilante. He does it for Casy. The act seals their bond.
The Legacy
Tom takes up Casy's mission. He will carry on the fight. Casy's spirit lives on in Tom.
early in the story
throughout the journey
at the Hooper ranch