January 2, 2019
1
6
EN
Doctors Chris and Xand van Tulleken put competing health theories to the test with the help of 30 other pairs of identical twins.
Chris van Tulleken
Himself - Presenter
Xand van Tulleken
Himself - Presenter
Season 1
6 episodes
January 2, 2019
Lucy Bacon, Chris van Tulleken, Xand van Tulleken
Leanne Klein
Wall to Wall West
GB
