Season 4
Episodes
1 Masahisa Kogure: Serving Both Sides of the Table Jan 28, 2018 2 Yasunari Hiraki: Word by Word Feb 25, 2018 3 Yachiyo Inoue: Tradition in Full Bloom Mar 25, 2018 4 Kyoko Fukuchi: The Tsukiji Legacy Apr 29, 2018 5 Kiyomi Mikuni: Japanese Cuisine at the Olympics May 27, 2018 
6 Yoshinori Kaneko: Bringing Back from Extinction Jun 24, 2018 7 Yasuji Hirasawa: The Unheard Voices of Leprosy Jul 29, 2018 
8 Eiko Kadono: Weaving Magic with Words Aug 26, 2018 
9 Eiichi Saitoh: Resilience and Recovery Come in Pairs Oct 21, 2018 10 Takafumi Tsuruta: Eliminating Borders through Fashion Oct 28, 2018 11 Hitoshi Kuninaka: Never Say No to a Challenge Nov 25, 2018 12 Chieko Kuribayashi: Saving Communities One Meal at a Time Dec 30, 2018
6 Yoshinori Kaneko: Bringing Back from Extinction Jun 24, 2018 7 Yasuji Hirasawa: The Unheard Voices of Leprosy Jul 29, 2018 8 Eiko Kadono: Weaving Magic with Words Aug 26, 2018 9 Eiichi Saitoh: Resilience and Recovery Come in Pairs Oct 21, 2018 10 Takafumi Tsuruta: Eliminating Borders through Fashion Oct 28, 2018 11 Hitoshi Kuninaka: Never Say No to a Challenge Nov 25, 2018 12 Chieko Kuribayashi: Saving Communities One Meal at a Time Dec 30, 2018