![Amazon.com: Season 11 : Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Mayim Bialik, Melissa Rauch, Kevin Sussman, Mark Cendrowski, Anthony Rich, Peter Chakos, Nikki Lorre, James Burrows, Howard Murray, Amazon.com: Season 11 : Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Mayim Bialik, Melissa Rauch, Kevin Sussman, Mark Cendrowski, Anthony Rich, Peter Chakos, Nikki Lorre, James Burrows, Howard Murray,](https://m.media-amazon.com/images/I/81Cxs25E1QL._RI_.jpg)
Amazon.com: Season 11 : Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Mayim Bialik, Melissa Rauch, Kevin Sussman, Mark Cendrowski, Anthony Rich, Peter Chakos, Nikki Lorre, James Burrows, Howard Murray,
![Doing a rewatch and I only just noticed this (season 11 ep 20) The apartment has a locked door and a door buzzer but I've never seen them buzz anyone in. Does Doing a rewatch and I only just noticed this (season 11 ep 20) The apartment has a locked door and a door buzzer but I've never seen them buzz anyone in. Does](https://i.redd.it/4g6nmztwt0f91.jpg)
Doing a rewatch and I only just noticed this (season 11 ep 20) The apartment has a locked door and a door buzzer but I've never seen them buzz anyone in. Does
![Big Bang Theory cast: Who played Dr Wolcott on The Big Bang Theory? | TV & Radio | Showbiz & TV | Express.co.uk Big Bang Theory cast: Who played Dr Wolcott on The Big Bang Theory? | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/590x/Big-Bang-Theory-cast-who-played-Dr-Walcott-Peter-Macnicoll-1348567.jpg?r=1602845298336)