Would This be a Casual Way of Asking #1
¿Qué película ves anoche?
If speaking to a native speaker, would this be a casual way of asking "What movie did you watch last night?"?
3 Answers
"viste" in "Qué película viste anoche" sounds ok to me. I'm not a native speaker but I've been speaking it for quite a while.
What's the significance of "casual". This is simply the way to ask a question apart from any dressing up you may want to give it.
For example, do you have the time to spare to say "hagame el favor de indicarme cual fue la pelicula que viste anoche" or "tengame la bondad de indicarme ................" or other similar extralocutions?
If you mean causal speech, I'd say: ¿qué peli te viste anoche?