A Boyfriend's Ex-Wife and a Good Luck Head Rub

A Boyfriend's Ex-Wife and a Good Luck Head Rub is the fifteenth episode in the third season of Young Sheldon, which was aired on CBS on February 13, 2020.

Plot
Connie meets Dale's ex-wife June and the two hit it off. Dr. Sturgis runs into them and June later tells him not to give up on Connie. Sheldon has to work on a group project with two college students and clashes with them at home, with his parents talking things over with his assignment partners. Meanwhile, Georgie takes Missy to the mall where she sees the boy she liked previously.

Main

 * Iain Armitage as Sheldon Cooper
 * Zoe Perry as Mary Cooper
 * Lance Barber as George Cooper Sr.
 * Montana Jordan as George Cooper Jr.
 * Raegan Revord as Missy Cooper
 * Jim Parsons as the voice of Sheldon Cooper
 * Annie Potts as Meemaw
 * Matt Hobby as Pastor Jeff Difford

Recurring

 * Craig T. Nelson as Coach Dale Ballard
 * Wyatt McClure as Billy Sparks
 * Wallace Shawn as Dr. John Sturgis
 * Reba (McEntire) as June

Guest

 * Taylor Spreitler as Sam
 * Nolan Bateman as Keith
 * London Cheshire as Marcus
 * Ed Ackerman as Nate
 * Aaron D. Alexander as Customer #1
 * Parker James Logie as Young Georgie
 * Mac Jarman as Evan
 * Nick Armstrong as Patron