30 Rock is set at 30 Rockefeller Plaza in Midtown Manhattan but mostly filmed at Silvercup Studios in Long Island City, with Battery Park City and Douglaston standing in for Cleveland and Needmore.
The route follows the sitcom from its NBC address and studio, through the Queens soundstages where the sets were built, to the New York neighbourhoods that played other towns, and ends at the cast reunion at Radio City Music Hall.
Home Alone's Kevin McCallister lives at a real three-storey house at 671 Lincoln Avenue in Winnetka, Illinois; his family's Christmas dash was filmed at Chicago's O'Hare, and Home Alone 2 sends him to the Plaza Hotel, Central Park and the Rockefeller Center tree.
The route follows both films in order, from the Winnetka house and the two churches where Kevin meets Old Man Marley to the Chicago buildings that stood in for Duncan's Toy Chest and the New York landmarks of the sequel. Every stop is a documented filming location; the house is a private home, so visitors should not disturb the residents.
