They Know

They Know isn't available to stream, rent or buy in Japan right now. Availability changes often, so check back soon. Availability checked 16 June 2026.

Where to watch They Know

🇯🇵 Japan

No streaming, rental or purchase options are listed in Japan right now. Availability changes often — try switching your region in the header.

Good to know

Director: Bill Hader
Language: English
Status: Planned
Country: United States of America
Studio: MRC

About They Know

They Know is a movie in the Horror genre, directed by Bill Hader, starring Bill Hader, Linda Cardellini and Lilou Lang. Below you can see where to watch They Know in Japan — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

A divorced dad grows suspicious that his ex-wife is secretly dating a mysterious man who is having a strange influence on their children.

Cast

Bill Hader

Kyle

Linda Cardellini

Lilou Lang

Lorelei Olivia Mote

Themes & keywords

ex-wifeex-husband ex-wife relationshipdivorced man

Frequently asked questions

Where can I watch They Know in Japan?+

They Know is not currently listed on any streaming, rental or purchase service in Japan. Availability changes often, so check back or switch your region.

Is They Know on Netflix?+

They Know is not on Netflix in Japan right now.

Who stars in They Know?+

They Know stars Bill Hader, Linda Cardellini, Lilou Lang and Lorelei Olivia Mote.

What genre is They Know?+

They Know is Horror film.

Who directed They Know?+

They Know was directed by Bill Hader.