How to say "该查的还得查" (gāi chá de hái dé chá) in Chinese dialogue

gāichádeháichá

investigate what needs to be investigated.

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0107:01
guǒ
zhēn
de
jiān
chí
de
huái怀

If you truly insist on your suspicions,

LINE 0207:04
PLAYING SCENE
gāi
chá
de
hái
chá

investigate what needs to be investigated.

LINE 0307:06
dàn
shì

However,

Show Information
Source MediaTV Series
Season & EpisodeS1 E13
Timestamp07:04
TMDB ID309609