Who are the characters in a sound of thunder?

Edward Lesley - The protagonist of the story, a scientist at Time Safari, Inc.

Travis: - The lead hunting guide working for Time Safari, Inc.

Eckels -A wealthy big-game hunter.

Mrs. Hadley - Eckel's guide/assistant, who stays behind whileEckels travels into the past.

Keating - The owner of Time Safari, Inc.

Billings - Time Safari's technician; he operates the machine that enables time travel.

**Time Safari Crew Members*: Including but not limited to those listed above

- Lesperance

- Garcia

- Kramer

- Johnson