Supposedly in example sentence
A mostly Caucasian cast portraying the North Korean camp officers might have been forgivable, but when supposedly Russian officers acting as advisors to the Koreans strut around wearing re-badged Nazi uniforms complete with jodhpurs and jackboots (obvious costume-department recycles from WWII flicks) and speaking with accents like General Burkhalter from Hogan's Heroes, well, that's just six kinds of silly.