Drum Tomisakae is a former sumo wrestler who is often required to possess an enormous body mass. He is very athletic and can perform multiple back handsprings continuously. Still, he had to lose about 12kg (about 24 lbs) in order to fit in a driver seat for the filming.
Kazunari Ninomiya was filming in Mongolia in June 2023. He posted background videos on his YouTube channel: jyanino.
The Balka Republic is a fictional land-locked country presumably located in Central Asia. Many fictional geographic names that appeared in the program are derived from crew's names.
What appears to be human waste was created with a mixture of mud face pack and turmeric.
"Vivant" takes over TBS' Sunday 21:00 time slot previously occupied by "The Last Man: The Blind Profiler" and followed by "Worst to First: A Teen Baseball Miracle" on October 15, 2023.