[1] It is based on the characters from the National Lampoon's Vacation film series.
[2] Originally titled Broadway Vacation, the musical had an industry reading in November 2019, starring Kerry Butler and Will Swenson.
[6] Directed and choreographed by Donna Feore, the premiere production starred Megan Reinking as Ellen and Hunter Foster as Clark.
[7] Kate Rockwell was originally slated to play Ellen,[8] but she left the production because of her pregnancy.
[9] The production was expected to move to Houston for a brief engagement at Theatre Under The Stars after its premiere in Seattle,[1] but the production company's creative director announced the cancellation of the Houston run in July 2022.