How many seasons and episodes does Who Do You Think You Are? have?

Who Do You Think You Are? has 23 seasons and 186 total episodes, spanning from its premiere on October 12, 2004 to June 10, 2025.

Is Who Do You Think You Are? renewed, ended, or canceled?

Who Do You Think You Are? is currently an active returning series with future seasons planned or in development.

How long does it take to binge watch Who Do You Think You Are??

It takes 39h 0m (2340 minutes) to watch the complete run of Who Do You Think You Are?. At a standard pace of 2 hours per day, you will finish the entire series in approximately 20 days. Not realistic for a 48-hour weekend. At 39 total hours, watching at a healthy 2 hours per day will take approximately 20 days.

Where can you stream or watch Who Do You Think You Are??

Who Do You Think You Are? is available for streaming on Apple TV Store, Amazon Video, BBC iPlayer. Availability may vary by regional territory, subscription tier, and digital purchase availability.

What is the official age rating for Who Do You Think You Are??

Who Do You Think You Are? has an official content rating of TV-PG.

Who are the lead actors in Who Do You Think You Are??

The primary ensemble cast includes Angela Griffin as Self - Narrator (age 50), David Baddiel as Self (age 62), Amanda Redman as Self (age 69), Robert Lindsay as Self (age 76).

Binge-Watching Time Guide

How Long Does It Take to Watch Who Do You Think You Are??

2004 · 5 Seasons · 39 Episodes · Total Runtime: 39h 0m (2,340 mins)

Total Watch Time

39h 0m

2,340 minutes of non-stop content across all 39 episodes.

Weekend Binge Verdict

Multi-Week Commitment

Not realistic for a 48-hour weekend. At 39 total hours, watching at a healthy 2 hours per day will take approximately 20 days.

Average Episode Length

60 mins

Typical episode runtime excluding ad breaks and credit sequences.

Standard Pace (2 hrs/day)

20 days

Finish by approximately Oct 15, 2026 if starting today.

Viewing Pace & Completion Dates

Estimate when you will complete the series based on your daily viewing commitment starting today (September 25, 2026):

Casual (1 hr/day)

39 days

Estimated completion:
Nov 3, 2026

Recommended Pace

Standard (2 hrs/day)

20 days

Estimated completion:
Oct 15, 2026

Dedicated (4 hrs/day)

10 days

Estimated completion:
Oct 5, 2026

Weekend Marathon (8 hrs/day)

5 days

Estimated completion:
Sep 30, 2026

Watch Time at Higher Playback Speeds

If you listen to commentary or watch at accelerated speeds on streaming apps:

1.00× (Normal): 39h 0m 1.25× Speed: 31h 12m (saves 7.8h) 1.50× Speed: 26h 0m (saves 13h)

Season-by-Season Runtime Breakdown

Season	Episodes	Total Runtime	Avg Length	Share of Series
Season 1 Longest Season	10 episodes	10h 0m (600 mins)	60 mins/ep	25.6%
Season 2 Shortest Season	6 episodes	6h 0m (360 mins)	60 mins/ep	15.4%
Season 3	8 episodes	8h 0m (480 mins)	60 mins/ep	20.5%
Season 4	7 episodes	7h 0m (420 mins)	60 mins/ep	17.9%
Season 5	8 episodes	8h 0m (480 mins)	60 mins/ep	20.5%

Frequently Asked Questions About Binge-Watching Who Do You Think You Are?

Can I binge-watch Who Do You Think You Are? in a single weekend?

Not realistic for a 48-hour weekend. At 39 total hours, watching at a healthy 2 hours per day will take approximately 20 days. A 48-hour weekend provides about 16 to 24 waking hours; Who Do You Think You Are? contains 39h 0m of episodes.

How long does it take to watch all seasons of Who Do You Think You Are? at 2 hours a day?

At a steady rate of 2 hours per day, it will take approximately 20 days to finish the complete series. If you begin today, your projected finish date is Oct 15, 2026.

Which season of Who Do You Think You Are? is the longest?

Season 1 is the longest season with a total runtime of 10h 0m across 10 episodes.

How many total hours and episodes are in Who Do You Think You Are??

The series consists of 39 episodes across 5 seasons, totaling 39h 0m (2,340 minutes) of screen time.