The Plagiarism﻿﻿﻿ ﻿Schism﻿﻿﻿﻿﻿﻿

"Episode #12.21" is the twenty-first episode of the twelfth season of the sitcom The Big Bang Theory. The episode will air in April 2019.

Summary
To be entered.

Extended Plot
To be entered.

Credits

 * Guest starring:
 * To be entered.
 * Teleplay: To be entered.
 * Story: To be entered.

Critics
To be entered.

Trivia
To be entered.

Quotes
To be entered.

Gallery
 Cast8.jpg|Opening photo. CAR.png