What is a showcaller?

The short definition

A showcaller (sometimes written "show caller") is the person responsible for calling a live event as it happens. They work from the rundown — the running order of the show — and give the cues that drive it forward: "Standby video… video go." Showcalling is the act of doing this. The showcaller doesn't push the faders or fire the cues themselves; they call them, and a roomful of operators executes on the word. Think of them as the live director of the run: one calm voice keeping everyone in sync.

You'll find showcallers at conferences and corporate keynotes, award shows, concerts and festivals, broadcast and streamed events, product launches, sporting ceremonies — anywhere a show has more than a couple of moving parts and a clock to hit.

What a showcaller actually does during a live show

When the doors open, the showcaller's job comes down to four things, all happening at once:

• Works from the rundown as the single source of truth. The rundown is the running order, line by line — every segment, VT, walk-on, song and lighting state, with its timing. The showcaller lives in it. If it's not in the rundown, it doesn't happen; if the rundown's wrong, the show's wrong. So it stays accurate right up to the last second.
• Calls standby and go. Every cue gets a warning, then the trigger. Standby readies the operator; go makes it happen. That rhythm is the heartbeat of the whole show.
• Keeps the show on time. A good showcaller always knows whether they're running ahead or behind, and by how much. They make tiny decisions all night — stretch this, trim that — to land a hard time, like a TV junction or a live stream window, on the nose.
• Coordinates departments on comms. Lighting, audio, video, automation, camera, stage — they're all listening on the intercom. The showcaller talks to all of them, holds a cue when someone's not ready, and keeps the channel calm and clear when things wobble.

The skill isn't just reading a list out loud. It's anticipation — calling a standby early enough that the operator has time, watching the stage and the clock at once, and staying unflappable when a segment runs long or a presenter goes off-script.

Showcaller vs stage manager vs technical director vs director

These roles overlap, and on smaller shows one person wears several hats. On bigger ones they're distinct jobs. Here's the friendly version:

• Showcaller — calls the cues live and owns the timing of the run. Their domain is the rundown and the comms channel during the show itself.
• Stage manager — runs everything around the stage: talent wrangling, walk-ons and walk-offs, props, backstage safety and flow. In theatre the SM often is the one calling the show from the book; in corporate and live events, "showcaller" and "stage manager" are frequently two different people who work hand in glove.
• Technical director (TD) — owns the technical design and infrastructure: the systems, signal flow and how it all hangs together. The TD makes sure the gear can do what the show needs; the showcaller calls it on the night.
• Director — owns the creative vision and, in broadcast, cuts the cameras ("take 2, ready 3"). The director decides what the show should feel and look like; the showcaller makes the running order actually happen on time.

Quick way to remember it: the director shapes what the show is, the TD makes sure it can run, the stage manager keeps the stage and people moving, and the showcaller calls the when — live, cue by cue.

What tools a showcaller uses

You don't need much, but what you do use has to be rock solid:

• The rundown — the running order with all the timing. This is the showcaller's home base, and the one document the whole crew should be reading.
• Comms / intercom — a wired or wireless headset system so every department hears the calls at once.
• Timers — a count-up for the running show, countdowns for segments, and a clear read on whether you're ahead or behind your hard times.
• A calling script — the rundown annotated with the actual words: every standby and go, in order, so nothing gets missed under pressure.

Where showrun fits

Plenty of showcallers still run on a printed rundown and a stopwatch — and that works, until something changes ten minutes to air. showrun brings the rundown and the calling surface into one place: an Excel-fast grid where the timing adds itself up, hard times and back-timing tell you where you're long or short, and a live Standby/Go mode you actually call the show from — with a big countdown and exact schedule drift right in front of you. Your crew reads along in realtime, so everyone's on the same version, and it keeps working offline.

One thing it deliberately won't do: fire your cues for you. showrun is the rundown and the calling surface — a human reads and calls the show. No automation surprises five minutes to air. See the whole picture on the features page.

How to get good at it

Showcalling is a craft you build under pressure. A few things that move you forward fast:

• Standby early, go on the beat. Give operators time. A rushed standby is worse than no standby — warn well ahead, then call go cleanly on the exact moment.
• Keep your language tight and consistent. Same phrasing every time, department and cue number, nothing extra. Calm and boring on comms is a compliment.
• Always know your time. Glance at the clock against your hard times constantly. Make small corrections early so you're never forced into an ugly one late.
• Build a calling script you trust. Mark up your rundown with every cue before you ever go live, then rehearse it. The show should feel like a re-run by the time it's real.
• Stay calm when it goes sideways. Something always does. Hold the cue, breathe, fix it on comms, move on. Your crew takes the room's temperature from your voice.
• Shadow a good one. Sit next to an experienced showcaller on comms and just listen. You'll learn more in one show than a week of reading.

Want a head start on the document everything hangs off? Grab our run of show template, or just build a rundown in showrun and call something — it's free during the public beta.