Kevin Spacey tells Jon Stewart on tonight's Daily Show his honest, pretty blunt opinion of the politicians he encountered in Washington, while researching his role for 'House of Cards'.
Series 2 of the hit political thriller has just debuted on Netflix, with Kevin Spacey reprising his role of Congressman and party whip, Francis Underwood, whose eye on power verges on the unseemly.
'The Daily Show' is on Comedy Central Extra at midnight. Watch our clip below...