Tristen Buettel will also play the role for a three-week run.

Sadie Dickerson will return to Just in Time, where she made her Broadway debut, as Sandra Dee for a three-week engagement starting on Tuesday, November 10 at Circle in the Square Theatre. Tristen Buettel will play the role, also for three weeks, October 20-November 8.
Carrie St. Louis, the current Sandra Dee, will play her final performance on October 18. As previously reported, Whitney Leavitt will play the role of Sandra Dee December 1-January 10.
Developed and directed by Tony Award winner Alex Timbers, Just in Time is the musical about Bobby Darin, whose hit songs included “Beyond the Sea,” “Mack the Knife,” “Splish Splash,” and “Dream Lover.”
Two-time Tony Award nominee Jeremy Jordan plays Darin through October 18, before Matthew Morrison returns to the role through November 8. Then, Tony nominee Nicholas Christopher will play the role starting on November 10.