Watch The Circus: Inside the Greatest Political Show on Earth - Season 8 Episode 1 HD Full Free on SolarMovie. Watch The Circus: Inside the Greatest Political Show on Earth - Season 8 tv series online free. Come one, come all to THE CIRCUS. This documentary series pulls back the curtain on the Trump era of...Come one, come all to THE CIRCUS. This documentary series pulls back the curtain on the Trump era of presidential politics, revealing the stories behind the headlines.