I notice you’re asking about a Vietnamese film titled "Nang ta" from 1997, specifically regarding lifestyle and entertainment. However, I want to be transparent: I don’t have verified, detailed information about a Vietnamese film by that exact name from 1997. It’s possible there’s a slight misspelling, or it’s a lesser-known or regional title.
If you meant (a common Vietnamese mythological or poetic reference), or a different film like "Người đẹp Tà Ôi" (1997) or "Gánh xiếc rong" (1997), please let me know. Alternatively, you might be referring to a popular Vietnamese film or TV series from the late 1990s that depicted rural or urban lifestyle and entertainment. Phim Nang Lolita 1997