The movie isn't clear on where the secret report that kicked off Bergman's interest in tobacco came from, or who in the FDA thought it was a good idea to turn him onto Wigand.
( ( The movie ) ( ( ( is n't ) ( clear ( on ( ( ( ( where ( ( ( the ( secret report ) ) ( that ( ( kicked off ) ( ( ( Bergman 's ) interest ) ( in tobacco ) ) ) ) ) ( came from ) ) ) , ) or ) ( who ( ( in ( the FDA ) ) ( thought ( it ( was ( a ( good ( idea ( to ( ( turn him ) ( onto Wigand ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN movie)) (VP (VBZ is) (RB n't) (ADJP (JJ clear) (PP (IN on) (SBAR (SBAR (WHADVP (WRB where)) (S (NP (NP (DT the) (JJ secret) (NN report)) (SBAR (WHNP (WDT that)) (S (VP (VBD kicked) (PRT (RP off)) (NP (NP (NP (NNP Bergman) (POS 's)) (NN interest)) (PP (IN in) (NP (NN tobacco)))))))) (VP (VBD came) (PP (IN from))))) (, ,) (CC or) (SBAR (WHNP (WP who)) (S (PP (IN in) (NP (DT the) (NNP FDA))) (VP (VBD thought) (SBAR (S (NP (PRP it)) (VP (VBD was) (NP (DT a) (JJ good) (NN idea) (S (VP (TO to) (VP (VB turn) (NP (PRP him)) (PP (IN onto) (NP (NNP Wigand))))))))))))))))) (. .)))
Bergman was turned onto Wigand by the government.
( Bergman ( ( was ( ( turned ( onto Wigand ) ) ( by ( the government ) ) ) ) . ) )
(ROOT (S (NP (NNP Bergman)) (VP (VBD was) (VP (VBN turned) (PP (IN onto) (NP (NNP Wigand))) (PP (IN by) (NP (DT the) (NN government))))) (. .)))