A new batch of recruits arrives at Police Academy, this time a group of civilian volunteers who have joined Commandant Lassard's new Citizens on Patrol program. Although the community relations project has strong governmental support, a disgusted Captain Harris is determined to see it fail.
A boy tries to stop aliens who have taken over his town and are attempting to brainwash its inhabitants.
A rich businessman makes a bet he can survive on the streets of a rough Los Angeles neighborhood for 30 days completely penniless. During his stay he discovers another side of life and falls in love with a homeless woman.
