Whare can u watch 前一个 and current episodes on the web?

Well CBS plays the 4 most 最近的 aired episode that played on TV at : link
(Just go down to full episodes)

As for as old episodes I'm not sure about those, youtobe used to have a few but most got removed due to copyright issues. I'm sure some of the other have 链接 to some but if I coem across some sites I'll try to link them.

或者 if 你 have no access in the cbs vids 你 can try this one:
link

你 can watch them on youtobe 或者 the cbs website. 你 can even go on xfinity on demand, click tv series, and i think click catch up.

The BEST website to watch episodes is sidereel.com and watchseries.eu is also an amazing website. I have watched so many episodes of many tv shows, and these websites are no-doubt the best!