How to say "这件事到底是怎么回事" (zhè jiàn shì dào dǐ shì zěn me huí shì) in Chinese dialogue

zhèjiànshìdàoshìzěnmehuíshì

As for what really happened,

Idioms & Colloquial Expressions
INTERACTIVE SCRIPT TIMELINE
LINE 0119:03
néng
guài

You can't blame him.

LINE 0219:04
PLAYING SCENE
zhè
jiàn
shì
dào
shì
zěn
me
huí
shì

As for what really happened,

LINE 0319:07
xīn
zuì
qīng
chǔ

you know better than anyone.

Show Information
Source MediaTV Series
Season & EpisodeS1 E12
Timestamp19:04
TMDB ID278868