Begin with the production
Try the show title or a cast member in search. If the name is shared, read the premise and year. The Diplomat with Keri Russell concerns an American ambassador in the UK. Love Island USA, Love Island UK and Love Island Games are different entries. Confirm that first, before using a season number.
Use the season as a second clue
A query such as House of the Dragon season 2 can narrow toward a recorded season. Open the series page to see the available season information. The episode dates describe recorded broadcasts, not a promise that every viewing service offers the same episodes in your country.
Specials, reunion programs and recaps may be organized differently outside the main season sequence. If a clip is the only thing you remember, use the cast and setting to establish the show before guessing an episode. An older scene can circulate again long after its original release.
Leave a useful reminder
On the series page, choose the season and last completed episode, then save the checkpoint. Update it yourself after watching. Keeping that small record is more dependable than trying to reconstruct the plot whenever you return after a break.