Episodes
1. Episode 1
1 Jan 2017 · 58 min
2. Episode 2
8 Jan 2017 · 58 min
3. Episode 3
15 Jan 2017 · 58 min
4. Episode 4
22 Jan 2017 · 58 min
5. Episode 5
29 Jan 2017 · 58 min
6. Episode 6
5 Feb 2017 · 58 min
7. Episode 7
12 Feb 2017 · 58 min
8. Episode 8
19 Feb 2017 · 58 min
Who Do You Think You Are? Season 4: quick answers
How many episodes are in Who Do You Think You Are? Season 4?
Season 4 of Who Do You Think You Are? has 8 episodes, about 8 hours in total.
When did Who Do You Think You Are? Season 4 come out?
Season 4 premiered on 1 Jan 2017.