Popularity comparison

Tehran vs Unforgotten

TV Show Popularity Comparison by Buzz Score

UpdatedJune 26, 2026

By current Buzz Score, Tehran is the most popular at 0.8, followed by Unforgotten at 0.8. Tehran has the highest 1-Year Buzz Score at 3.1. Unforgotten has the highest Peak Buzz Score at 24.0 during Mar 8 – Apr 6, 2021.

Current Buzz ScoreJune 25, 2026

Tehran0.851% · #790 in TV

Unforgotten0.849% · #816 in TV

1-Year AverageDaily average

Tehran3.164% · #228 in TV

Unforgotten1.836% · #491 in TV

Peak Buzz ScoreHighest 30-day average

Tehran10.631% · #790 in TV · Feb 7 – Mar 8, 2026

Unforgotten24.069% · #334 in TV · Mar 8 – Apr 6, 2021

Buzz Score Over Time

Stacked daily Buzz Score