The trio were originally going to visit both Egypt and Greece for series 3 but the outbreak of COVID-19 in Egypt meant the series had to be cut short, leaving only the two episodes in Greece.
On 10 December 2020, ITV commissioned a further three series and three Christmas specials of the show for 2021, 2022 and 2023.
Gino isn't actually from Sardinia despite the show making out it's his home island, he was born just outside Naples