Season 168 aired between 29 Apr 2021 and 19 Oct 2021, 13 episodes.
Episodes
E01
From Snow to New Zealand Sand
29 Apr 2021
E02
Just What the Doctor Ordered in Melbourne
28 Sep 2021
E03
Make Room for the Tree in Margate
07 Oct 2021
E04
Sweet Dreams, Sour Hunt in Berlin
07 Sep 2021
E05
So Close But So Far Apart in Sydney
19 Oct 2021
E06
From San Francisco to Mexico City on a Whim
08 Sep 2021
E07
Among the Rentals in Orihuela Costa, Spain
15 Sep 2021
E08
Hyde and Seek in London
23 Sep 2021
E09
Beach is a Reach in Gladstone
13 Oct 2021
E10
Pursuing the Past in Madrid, Spain
01 Sep 2021
E11
Big Opinions in Small-Town Netherlands
07 Sep 2021
E12
Teen Trouble in Germany
21 Sep 2021
E13
Game on in Pyeongtaek
16 Sep 2021