it makes you believe the cast and crew thoroughly enjoyed themselves and believed in their small-budget film . 
(ROOT (S (NP (PRP it)) (VP (VBZ makes) (S (NP (PRP you)) (VP (VB believe) (SBAR (S (NP (DT the) (NN cast) (CC and) (NN crew)) (ADVP (RB thoroughly)) (VP (VP (VBD enjoyed) (NP (PRP themselves))) (CC and) (VP (VBD believed) (PP (IN in) (NP (PRP$ their) (NML (JJ small) (HYPH -) (NN budget)) (NN film)))))))))) (. .)))
(ROOT (S (NP (PRP )) (VP (VBZ ) (S (NP (PRP )) (VP (VB ) (SBAR (S (NP (DT ) (NN ) (CC ) (NN )) (ADVP (RB )) (VP (VP (VBD ) (NP (PRP ))) (CC ) (VP (VBD ) (PP (IN ) (NP (PRP$ ) (NML (JJ ) (HYPH ) (NN )) (NN )))))))))) (. )))