Editor's note: This replaces the previously scheduled episode.

SHELDON GOES ON A QUEST TO MAKE HIS FIRST FRIEND, WHEN "YOUNG SHELDON" RETURNS IN ITS NEW TIME PERIOD, ON THURSDAY, NOV. 2

"Rockets, Communists, and the Dewey Decimal System" - To appease his worried mother, Sheldon employs the techniques of a self-help book to try and make a friend, when YOUNG SHELDON returns in its new time period, Thursday, Nov. 2 (8:31-9:01 PM, ET/PT) on the CBS Television Network.

REGULAR CAST:

Iain Armitage (Sheldon)
Zoe Perry (Mary)
Lance Barber (George, Sr.) Annie Potts (Meemaw)
Montana Jordan (Georgie)
Raegan Revord (Missy)
Jim Parsons (Voice of Sheldon)

RECURRING CAST:

Ryan Phuong (Tam)
Valerie Mahaffey (Ms. Macelroy)
Wyatt McClure (Billy Sparks)

GUEST CAST:

Brian Stepanek (Mr. Givens)
Danielle Pinnock (Ms. Ingram)
Julie Hagerty (Ms. Hutchins)
Cait Pool (Lisa May)
Murray Wyatt Rundus (Clint)
Tate Berney (Dexter)
Wiley Pickett (FBI Agent #1)
Leonard Robinson (FBI Agent #2)

WRITTEN BY: Chuck Lorre & Steven Molaro

DIRECTED BY: Michael Zinberg