Polymer substrate

Bulgarian lev

Cult of personality

Bullfighting

Mithraic mysteries

Roman Empire

Ancient Roman architecture

Hydraulics

Music Credits:

Opening Theme:

Knockin’ a Jug by Louis Armstrong

Episode Music:

I’m Gonna Gitcha, Muggles, S.O.L. Blues, Big Fat Ma and Skinny Pa, Muskrat Ramble, Weather Bird, I Ain’t Got Nobody, I’m a Ding Dong Daddy (From Dumas), Hotter Than That, When You’re Smiling, Big Butter and Egg Man, No (Papa No), Don’t Jive Me, Dropping Shucks, Black and Blue, Save It Pretty Mama, and Who’s It? by Louis Armstrong

Outro Song:

I’m Just Wild About Animal Crackers! by The California Ramblers