Cast
Dara Ó Briain explores the immense power of Italy's most active volcanoes.
Dara Ó Briain (Acting)
7 January 2025
17 September 2021
9 July 2015
10 July 2020
14 January 2016
6 October 2016
3 October 2020
12 October 2017
6 April 2013
8 July 2019
5 July 2019
5 April 2020
4 April 2018
11 January 2019
7 April 2016
4 July 2013
10 January 2015
8 January 2021
5 January 2014
8 July 2018
1 April 2025