Many guest appearances were in this such as Dudu Tupaz, who would later become disgraced due to ordering assaults on several known TV personalities in Israel, including Zvika Hadar,. Other guests included Tony Ray, a Jamaican born reggae singer, Shimi Tavori, a very famous and popular Mizrahi singer and father of Ben-El Tavori, opera singer Ifgeni Shapovalo and even a young Gal Gadot.
Though it is revealed early on that Etti did go to Jamaica, you can tell by how the water behind her and Tony looks that it's not Jamaica nor in the Atlantic Ocean, this is because they filmed this in Mykonos, an island in Greece.
The title means "The empire of the senses", a reference to the name of the restaurant the show is in, and also a reference to that weird number pop up thing that appears whenever any of the senses are used.