Warner Bros. division New Line is developing a sequel of sorts to the 1983 WB comedy "Vacation," with David Dobkin attached to produce and possibly direct.
The story focuses on Rusty Griswold, the son of Clark Griswold, the protagonist of the initial movies who was portrayed by Chevy Chase. The younger Griswold is now a father in his own right and takes his family on a road trip vacation.
