Harry Potter
Harry Potter is a fantasy television series developed for HBO, adapted from the novels by British author J. K. Rowling. The show follows Harry Potter, a young orphan who learns he is a wizard and attends Hogwarts School of Witchcraft and Wizardry, where he forms friendships and confronts a dangerous enemy tied to his past. Produced by HBO, Warner Bros. Television, Brontë Film & TV and Heyday Films, the series stars Dominic McLaughlin, Alastair Stout and Arabella Stanton.
StatusActive
First airedDec 25, 2026
Daily Popularity History
Daily Attention Score for Harry Potter
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Rankings
Daily Attention Score rankings for Harry Potter
Time on top
How much of the past 365 days Harry Potter spent at the top of TV
Days at #1
2
#35 of 54 shows to hit #1
<1% of the past 365 days
Days in Top 10
10
#96 of 229 shows to reach the top 10
3% of the past 365 days
Audience Signals
Public engagement with Harry Potter on October 5, 2026
Top Cast
By Attention Score on October 5, 2026
1
Kit Harington
Gilderoy Lockhart
4.1
2
Bel Powley
Petunia Dursley
3.4
3
Janet McTeer
Minerva McGonagall
3.3
4
Peter Serafinowicz
Peeves
2.7
5
John Lithgow
Albus Dumbledore
2.6
6
Warwick Davis
Filius Flitwick
2.0