Complete story — includes the ending
Joey starts a fire while on a field trip with his class, causing Kim and Jimmy to reevaluate their parenting styles and inspiring Kim to try to rebuild her family, starting with a reconciliation with Jimmy. But Jimmy's relationship with Brooke is not nearly as wobbly as Kim would like to think, and Kim ends up jumping into bed with a stranger and then commiserating with her mother over her problems with men, ending in a confrontation with Brooke that forces Kim to rethink what is best for Joey in the matter.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, List of Third Watch episodes. HTML formatting and reference markers removed. · Content license