Young Sheldon - Sheldon's getting married, and his sister will be in attendance! See what Missy's future holds when Courtney Henggeler guest stars on The Big Bang Theory, tonight at 8/7c on
![Missy (Courtney Henggeler), Sheldon's twin sister on "Big Bang Theory" left Howard saying "...because I would kill my Rabbi with a pork cho… | Women, Missy, Bigbang Missy (Courtney Henggeler), Sheldon's twin sister on "Big Bang Theory" left Howard saying "...because I would kill my Rabbi with a pork cho… | Women, Missy, Bigbang](https://i.pinimg.com/600x315/3b/48/bc/3b48bcdeccc817219adb6bbbb63a7492.jpg)
Missy (Courtney Henggeler), Sheldon's twin sister on "Big Bang Theory" left Howard saying "...because I would kill my Rabbi with a pork cho… | Women, Missy, Bigbang
![Big Bang Theory: What happened to Missy Cooper? Why did she leave? | TV & Radio | Showbiz & TV | Express.co.uk Big Bang Theory: What happened to Missy Cooper? Why did she leave? | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/590x/secondary/Big-Bang-Theory-Missy-at-Sheldon-s-wedding-2163726.jpg?r=1573671968927)
Big Bang Theory: What happened to Missy Cooper? Why did she leave? | TV & Radio | Showbiz & TV | Express.co.uk
![Big Bang Theory plot hole: How Young Sheldon opens up huge Missy error | TV & Radio | Showbiz & TV | Express.co.uk Big Bang Theory plot hole: How Young Sheldon opens up huge Missy error | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/750x445/1271631.jpg)
Big Bang Theory plot hole: How Young Sheldon opens up huge Missy error | TV & Radio | Showbiz & TV | Express.co.uk
![The Big Bang Theory's prequel is taking the US by storm. But is Young Sheldon any good? | The Independent | The Independent The Big Bang Theory's prequel is taking the US by storm. But is Young Sheldon any good? | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2018/02/21/11/young-sheldon-main.jpg)
The Big Bang Theory's prequel is taking the US by storm. But is Young Sheldon any good? | The Independent | The Independent
![Courtney Henggeler's 2018 pregnancy was used to portray both Missy (TBBT) and Amanda's pregnancies : r/cobrakai Courtney Henggeler's 2018 pregnancy was used to portray both Missy (TBBT) and Amanda's pregnancies : r/cobrakai](https://i.redd.it/qhzv8m9up6d61.jpg)
Courtney Henggeler's 2018 pregnancy was used to portray both Missy (TBBT) and Amanda's pregnancies : r/cobrakai
![Big Bang Theory plot hole: Fans spot major Missy Cooper baby error | TV & Radio | Showbiz & TV | Express.co.uk Big Bang Theory plot hole: Fans spot major Missy Cooper baby error | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/750x445/1261283.jpg)