{"version":"1.0","provider_name":"Leicester Square Theatre","provider_url":"https:\/\/www.leicestersquaretheatre.com","author_name":"Joss Lopes","author_url":"https:\/\/www.leicestersquaretheatre.com\/author\/joss\/","title":"John Robertson: THE DARK ROOM - DEATHSTRAVAGANZA! - Leicester Square Theatre","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Ya4uaIfVcp\"><a href=\"https:\/\/www.leicestersquaretheatre.com\/show\/the-dark-room-deathstravaganza\/\">John Robertson: THE DARK ROOM &#8211; DEATHSTRAVAGANZA!<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.leicestersquaretheatre.com\/show\/the-dark-room-deathstravaganza\/embed\/#?secret=Ya4uaIfVcp\" width=\"600\" height=\"338\" title=\"&#8220;John Robertson: THE DARK ROOM &#8211; DEATHSTRAVAGANZA!&#8221; &#8212; Leicester Square Theatre\" data-secret=\"Ya4uaIfVcp\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.leicestersquaretheatre.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.leicestersquaretheatre.com\/wp-content\/uploads\/2026\/03\/john-robertson-the-dark-room-deathstravaganza_image_873661465_125049.jpg","thumbnail_width":1000,"thumbnail_height":750,"description":"Come watch and play the legendary live-action videogame THE DARK ROOM, with special guests and new death traps for its Leicester Square main stage debut! Hosted by improv overlord Mr John Robertson, THE DARK ROOM fuses stand-up, gaming and crowd work into the most deranged game show on the West End! Will you: A. FIND [&hellip;]"}