 <translate> Question: Hell on Wheels is an American Western television series about the construction of the First Transcontinental Railroad across the United States. The series, which featured Anson Mount, Colm Meaney, Common, and Dominique McElligott, chronicled the Union Pacific Railroad and its laborers, mercenaries, prostitutes, surveyors, and others who lived, worked, and died in the mobile encampment, called "Hell on Wheels", that followed the railhead west across the Great Plains. In particular, the story focused on Cullen Bohannon (Mount), a former Confederate soldier who, while working as foreman and chief engineer on the railroad, initially attempted to track down the Union soldiers who murdered his wife and young son during the American Civil War. The series, which broadcast in the United States and Canada on the cable channel AMC, aired from November 6, 2011 to July 23, 2016.

What is the series hell on wheels about?
Stream-of-consciousness: To answer the question, consider the following: Hell on Wheels is an American Western television series about the construction of the First Transcontinental Railroad across the United States. <yor> Ìbéèrè: Hell on Wheels jẹ́ eré orí tẹlifíṣọ̀n Amẹ́ríkà nípa bí wọ́n ṣe kọ́ Ọ̀nà Rélùwéè Àgbáyé Àkọ́kọ́ káàkiri Orílẹ̀-èdè Amẹ́ríkà. Àkọsílẹ̀ náà, èyí tí Anson Mount, Colm Meaney, Common, àti Dominique McElligott kópa nínú rẹ̀, ṣe àkọsílẹ̀ nípa Union Pacific Railroad àti àwọn òṣìṣẹ́ rẹ̀, àwọn ológun, àwọn aṣẹ́wó, àwọn olùṣirò, àti àwọn mìíràn tí wọ́n gbé, tí wọ́n ṣiṣẹ́, tí wọ́n sì kú ní ibùdó alágbèéká, tí wọ́n pè ní "Hell on Wheels", tí ó tẹ̀lé orí rélùwéè náà lọ sí ìwọ̀ oòrùn ní gbogbo Great Plains. Ni pataki, itan naa dojukọ Cullen Bohannon (Mount), ọmọ-ogun Confederate tẹlẹ ti, lakoko ti o ṣiṣẹ bi foreman ati oludari onimọ-ẹrọ lori oju-irin, ni akọkọ gbiyanju lati tọpinpin awọn ọmọ-ogun Union ti o pa iyawo rẹ ati ọmọ kekere lakoko Ogun Ilu Amẹrika. Àkọlé àwòrán, Àkọlé àwòrán, Àkọlé àwòrán, Àkọlé àwòrán, Àkọlé àwòrán, Àkọlé àwòrán, Àkọlé àwòrán, Àkọlé àwòrán, Àkọlé àwòrán, Àkọlé àwòrán,  Kí ni eré náà "Hell on Wheels" dá lé lórí? Ìṣàn-ọkàn: Láti dáhùn ìbéèrè yìí, gbé èyí tó tẹ̀ lé e yẹ̀ wò: Hell on Wheels jẹ́ eré orí tẹlifíṣọ̀n kan lórílẹ̀-èdè Amẹ́ríkà tó dá lórí bí wọ́n ṣe kọ́kọ́ ṣe ọ̀nà rélùwéè tí wọ́n ń pè ní First Transcontinental Railroad ní àárín orílẹ̀-èdè Amẹ́ríkà. 