"Grey Dawn" is the tenth episode in the seventh season and the 106th overall episode of the animated television series South Park. It originally aired on Comedy Central in the United States on November 5, 2003. This episode tackles the issue of elderly drivers, and mocks the AARP for their staunch opposition to re-testing elderly drivers, claiming the proposal as age discrimination. In the episode, the senior citizens of South Park are killing people with their dangerous driving, and the residents feel that they are no longer safe on the streets. With their well-being at stake, the boys decide to take action against the older generation. Unwilling to surrender their driver's licenses, the elderly fight back, and the AARP soon gets involved. The episode, and its name, parody the 1984 film Red Dawn. Plot At the South Park Farmers' Market, Father Maxi holds a memorial service for nine people who died the previous day when they were run over by an elderly driver. The proceedings are then interrupted when another elderly driver plows straight into the market and kills several more people. The news covers the recent rash of senior-related driving tragedies, mentioning that the DMV was planning to suspend driver's licenses from senior citizens over 70 years of age. Grandpa Marsh and the other seniors have a meeting at the community center to decide what to do, struggling to remember what they were there for in the first place. When the meeting is over, all the seniors are driving on the road at the same time. Randy manages to save the boys, who were playing street hockey, and they flee from the many cars recklessly wandering the streets. They hide in an old abandoned house. Because of the recent incidents, the state of Colorado demands that all seniors turn in their driver's licenses, much to the seniors' anger. Grandpa Marsh drives anyway to pick up his new Hover Round and makes the boys accompany him, with the boys theorizing they will be safer if they are in the car. After Marsh causes other cars to swerve off the road and crash, Officer Barbrady pulls the car over and takes Grandpa Marsh to jail. There, Grandpa Marsh calls the AARP to send their aid. During a class session later on, Mr. Garrison notices a large number of old people dropping out of the sky. The AARP has airdropped reinforcements and