Watch On the Line (2022) online

An eccentric radio DJ takes another call to the studio from a listener, unaware that this conversation will drag on all night. An unknown person threatens to kill the showman's entire family live. To save his loved ones, the radio host will have to play a game of survival: the hero will have to reveal his dirtiest secrets to an audience of millions. The only way to win this confrontation is to find out the identity of the perpetrator. This duel has one rule: do not interrupt the broadcast.