This question would be better asked of Channel 4.
You don't say which box you have, and the app itself can vary between devices and content broadcast in some circumstances.
However, your box is only the delivery method of the app and the content and the app itself is controlled by the app owner, in this case Channel 4.
If what you are looking for is not available, then this may be a contractual issue that prevents C4 from including it on catchup, and it will not be viewable
As said, if you want to know why, it would be best to contact C4 direct.
Please remember to mark Solved Posts with Best Answer. Doing so helps other customers and saves TalkTalk's Support Team time by only looking at unsolved topics. Thanks, Steve (a fellow customer).
