"Mainstream films" refers to movies that are widely popular and appeal to a large audience, rather than to a specific niche or specialized group. Full definition
Never reaches for originality here and the sport of volleyball in mainstream film for the first time doesn't feel that different from any other sport. (texasartfilm.net)
It's really exciting to hear the sound world we inhabit becoming more and more part of mainstream film making. (lwlies.com)
In what ways do the actors and actresses in this movie differ from many mainstream films? (parentpreviews.com)