"Quantum of Celery" is an episode of Special Agent Oso.
Wolfie trains Oso to launch water balloons at a target. But Oso overloads the launcher with too many balloons, and they get launched in all directions. That's when he gets a special alert. Oso helps a girl, Audrey, make a healthy snack for school—ants on a log—while her mother changes her baby sister's diaper. Can Oso and Audrey get her school snack made before the school bus arrives?
- The episode's title is a reference to the James Bond film Quantum of Solace.