The story
A half-hour live show, segment by segment
A weekly show with a host in the studio, a guest at home, and a producer in another city.
18:30
Everyone on the same clock
The monitor beside the studio camera opens the viewer link. The guest opens the same link on a second screen at home, and the producer opens the controller on a laptop in another city. All three see the same second.
18:50
The pre-show countdown
The first timer starts itself and counts to 19:00:00, the moment the show goes live, with the time of day beneath it, so the host, the guest, and the producer count down together.
19:00:00
Live, on the second
The cold open is linked to the countdown, so it starts the instant the countdown reaches zero, with no gap and no drift, whether or not anyone touches a key. The headlines and the interview follow it the same way.
19:16
The interview runs hot
At two minutes left in the interview the digits turn yellow on both the host's and the guest's screens, and at thirty seconds red. The producer sends Wrap it up in red and flashes it, and because the guest sees it too, nobody is surprised when the host moves on.
19:18
A break that ends on time
During the two-minute break the host's monitor counts it down, so the host is back in the chair with seconds to spare, and the producer has time to line up the audience's questions.
19:20
Questions, counted up
Audience questions count up, because nobody knows how many will come in, and the time of day beneath the digits shows how close the end of the show is.
19:26
The hard out
The producer moves to the close. It counts to 19:29:30 rather than for a length, so however long the questions took, it runs to the exact moment the show must end, and the host signs off at zero.
