The document summarizes the various Robins that have served alongside Batman over the years. It introduces the original Robin, Dick Grayson, and his evolution into Nightwing. The second Robin, Jason Todd, met a tragic end but later returned as a vigilante. The third Robins included Carrie Kelly and Tim Drake. Stephanie Brown and Damian Wayne also briefly served as Robin. While each had their own personality and story, they all played important roles alongside Batman in protecting Gotham City.