The Secret Genius of Modern Life backdrop
The Secret Genius of Modern Life S3E4 — Doorbell
7.9
The Secret Genius of Modern Life•Season 3•Episode 4

Doorbell

7.9/10 · 14 votesApr 23, 202559 min

Ranked #4 of 5 in Season 3•matches the season avg

Discussion

The rise of the smart doorbell is one of the great tech success stories of the 21st century. Hannah heads to Los Angeles to take a deep dive into doorbell history and talk to market leaders Ring.

Directed byLyndon Bruce
Previous episodeE3 · RollercoasterNext episodeE5 · Motorway
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons3

All123

Season 3 Episodes5

Air Fryer stillE1 7.9

Air Fryer

Fridge stillE2 7.9

Fridge

Rollercoaster stillE3 7.9

Rollercoaster

Doorbell stillE4 7.9Now viewing

Doorbell

Motorway stillE5 7.7

Motorway

Cast1

Hannah Fry

Hannah Fry

Self - Presenter

Crew10

K

Katie Chapman

Producer's Assistant

L

Lyndon Bruce

Producer

L

Lyndon Bruce

Director

A

Alf Payne

Researcher

E

Ella Duncan

Production Assistant

C

Charles Mead

Sound

E

Evelyn Martin

Production Coordinator

E

Emma Burns

Producer

J

James Charkow

Film Processor

K

Katy Bird

Editorial Production Assistant

Discussion

0 comments

Join the conversation

Share your take and reply to other fans.

No comments yet

Be the first to share your thoughts on this episode.

Episode Summary

"Doorbell" is episode 4 of The Secret Genius of Modern Life season 3. It scored 7.9/10 from 14 votes, ranking #4 of 5 episodes this season (season average 7.9). Directed by Lyndon Bruce, it aired on April 23, 2025.

Next: E5 · MotorwayBest of Season 3