ABC's The Good Doctor, s03e08 "Moonshot" is NOT available on X1 on demand. The episode is incorrectly marked "Buy", without any watch options.
This episode is not available at all using the Xfinity Stream app on a Samsung Smart TV.
However, this episode IS available and can be watched using the Xfinity Stream website on a PC, and on the Xfinity Stream app on an Android phone.
I'm here for the same reason as Tcalg--season 3, episode 8 ("Moonshot") is not available for free streaming. I contacted ABC via The Good Doctor's official Web site, and was told that I should contact Comcast. Please upload (or have ABC upload) this episode, as it is the only one in this season to date that is not available through this medium.
It is also unavailable in the traditional ("classic"?) ("X zero"?) cable box.
According to my records (I make notes to plan my future viewing), it was originally put up with an expiration date of 05/31/2020 (on approximately Nov. 26th), the same expiration date as the other episodes of the season so far.