Give the search enough information
Type the show followed by a season or episode, such as The Grand Tour season 2 episode 1. A general series result and an episode in that series are related, but they are not interchangeable viewing choices.
Read the episode guide carefully
Open a season to see its recorded chapter names and dates. An air date is not a promise that the same episode reached every country’s service that day. If your service groups specials differently, compare the chapter name rather than forcing its numbering to match.
A number can be absent for a reason
The search does not invent an episode merely because you typed a higher number. Reset the query to the show name and inspect the seasons that are actually listed. A rumour about a future chapter does not turn into a catalog entry.
Browse latest recorded episodes when you want to see dates across shows. Use the title page’s checkpoint for the chapter you have completed, not as an automatic watch-progress tracker.