"Pasadena" - Pictured: Mary (Zoe Perry) and George Sr. (Lance Barber). Sheldon visits CalTech for the very first time. Also, Georgie is furious when Mary listens in on a phone call with his girlfriend, and Meemaw tries to cheer up a jealous Missy, on YOUNG SHELDON, Thursday, Feb. 20 (8:00-8:31 PM, ET/PT) on the CBS Television Network. Photo: Screen grab/2020 Warner Bros. Entertainment Inc. All Rights Reserved.
"Pasadena" - Pictured: Sheldon (Iain Armitage). Sheldon visits CalTech for the very first time. Also, Georgie is furious when Mary listens in on a phone call with his girlfriend, and Meemaw tries to cheer up a jealous Missy, on YOUNG SHELDON, Thursday, Feb. 20 (8:00-8:31 PM, ET/PT) on the CBS Television Network. Photo: Screen grab/2020 Warner Bros. Entertainment Inc. All Rights Reserved.
"Pasadena" - Pictured: Missy (Raegan Revord). Sheldon visits CalTech for the very first time. Also, Georgie is furious when Mary listens in on a phone call with his girlfriend, and Meemaw tries to cheer up a jealous Missy, on YOUNG SHELDON, Thursday, Feb. 20 (8:00-8:31 PM, ET/PT) on the CBS Television Network. Photo: Screen grab/2020 Warner Bros. Entertainment Inc. All Rights Reserved.
"Pasadena" - Pictured: Dr. Sturgis (Wallace Shawn). Sheldon visits CalTech for the very first time. Also, Georgie is furious when Mary listens in on a phone call with his girlfriend, and Meemaw tries to cheer up a jealous Missy, on YOUNG SHELDON, Thursday, Feb. 20 (8:00-8:31 PM, ET/PT) on the CBS Television Network. Photo: Screen grab/2020 Warner Bros. Entertainment Inc. All Rights Reserved.
"Pasadena" - Pictured: Georgie (Montana Jordan). Sheldon visits CalTech for the very first time. Also, Georgie is furious when Mary listens in on a phone call with his girlfriend, and Meemaw tries to cheer up a jealous Missy, on YOUNG SHELDON, Thursday, Feb. 20 (8:00-8:31 PM, ET/PT) on the CBS Television Network. Photo: Screen grab/2020 Warner Bros. Entertainment Inc. All Rights Reserved.
"Pasadena" - Pictured: Missy (Raegan Revord). Sheldon visits CalTech for the very first time. Also, Georgie is furious when Mary listens in on a phone call with his girlfriend, and Meemaw tries to cheer up a jealous Missy, on YOUNG SHELDON, Thursday, Feb. 20 (8:00-8:31 PM, ET/PT) on the CBS Television Network. Photo: Screen grab/2020 Warner Bros. Entertainment Inc. All Rights Reserved.
"Pasadena" - Pictured: George Sr. (Lance Barber). Sheldon visits CalTech for the very first time. Also, Georgie is furious when Mary listens in on a phone call with his girlfriend, and Meemaw tries to cheer up a jealous Missy, on YOUNG SHELDON, Thursday, Feb. 20 (8:00-8:31 PM, ET/PT) on the CBS Television Network. Photo: Screen grab/2020 Warner Bros. Entertainment Inc. All Rights Reserved.
"Pasadena" - Pictured: Sheldon (Iain Armitage). Sheldon visits CalTech for the very first time. Also, Georgie is furious when Mary listens in on a phone call with his girlfriend, and Meemaw tries to cheer up a jealous Missy, on YOUNG SHELDON, Thursday, Feb. 20 (8:00-8:31 PM, ET/PT) on the CBS Television Network. Photo: Screen grab/2020 Warner Bros. Entertainment Inc. All Rights Reserved.
"Pasadena" - Pictured: Sheldon (Iain Armitage). Sheldon visits CalTech for the very first time. Also, Georgie is furious when Mary listens in on a phone call with his girlfriend, and Meemaw tries to cheer up a jealous Missy, on YOUNG SHELDON, Thursday, Feb. 20 (8:00-8:31 PM, ET/PT) on the CBS Television Network. Photo: Screen grab/2020 Warner Bros. Entertainment Inc. All Rights Reserved.