Depends on what you mean by ‘Film Effect’. You can take the edge off video by de-interlacing or even the ‘Flicker Filter’ works a treat. Either of these will soften the nasty fields that video has. I’m in Pal land and this is what I do.
Crushing the blacks and messing around with Gamma will also give your pictures more oomf as well.
There should be plenty of posts on the Cow with further detail.
good luck.