There are no pictures or video of this program and very little has been written about it. I did manage to find an article on Light’s Out host Frank Gallop that referenced Trapped:
In accordance with Gallop, other hosts who aimed to set a mood of terror at the time included Andy Christopher […] (Mr. Black), James Monks (Tales of the Black Cat […]) and Lee Bowman (Eye Witness […]). Similarly, Jack La Rue (Lights Out), Boris Karloff (The Boris Karloff Mystery Playhouse) and John Carradine (Trapped: Tales of the Supernatural […]) offered external examples of film stars hired for TV hosting roles in which an emphasis was placed on their associations with the horror genre [with] typecasting as villainous and/or monstrous characters as part of their respective series façade. Due to a lack of surviving/missing material associated with some live series pre-1955, in the cases of some hosts, it is not always possible to definitively discern to what extent horror elements were adopted as part of a series persona.
Frank Gallop: The Ghoulish Host of Lights Out Thomas Wilson Taylor & Francis Online Historical Journal of Film, Radio and Television March 20, 2020
Rocky Nelson is a New York City cop who, after making a major bust and selling the rights of his story to Hollywood, decides to try his luck out as an actor. However, when he gets there, the directors think that he is too short to be an actor. He is, then, approached by someone who offers him a job at a Hollywood security agency because he would fit in there being an ex-cop and, while working there, he could come in contact with some Hollywood heavyweights who could give him the break he needs. [At] the same time, he gets to live in Dean Martin’s guest house.
Rocky Nelson is a former New York cop who is trying to make it as an actor in Hollywood. However, like most actor wannabees, he is still looking for his big break and his lack of stature doesn’t endear him to the directors. So, he is currently working for Beverly Hills Patrol, a private security agency that caters to the needs of the Hollywood elite and, who also try to keep things quiet for their clients. [Every] now and then, Rocky comes across a case which requires him to slip into his old mold of cop, which doesn’t make his boss or the police lieutenant that he encounters, happy.
Harsh Realm is a virtual reality game created by the U.S. Army, programmed to minutely replicate the real world for training simulations. In the world of Harsh Realm, a small nuclear bomb is detonated in the program’s version of New York City, killing four million people and thrusting its participants into a post-apocalyptic disaster scenario. Lieutenant Tom Hobbes is unknowingly thrust into this world by his superiors with one mission: to kill “General” Omar Santiago. Along the way, he meets fellow soldiers sent into the game and alternate versions of people he knows in the real world (including Dexter, an alternate version of his real world dog). It is in this world that Hobbes must survive, defeat Santiago, save the real world and, somehow return to his real life and his fiancée, Sophie Green.
Lt. Hobbes, a young idealistic Marine who’s about to get married, is sent into a [virtual reality] war game simulation where he is to terminate a renegade General who has taken control of the program. [He] also learns that he is actually trapped in the game, along with numerous other soldiers previously sent to kill Santiago. Meanwhile, Hobbes real life fiancee investigates his disappearance with the help of a mysterious female ally with an agenda of her own.
This is the show that introduced the world to Elvis Presley.
Dave Marsh, in his insightful musical biography Elvis, writes about the moment Elvis Presley burst upon the American scene via The Dorsey Brothers Stage Show on January 28, 1956. “In his first appearance on the Dorsey Brothers’ TV show, the young singer rocked the world”. Marsh described Elvis’ startling rendition of Heartbreak Hotel and concluded, “He owned the song and he owned the crowd”.
March 17, 1956
Photo Credit: elvispresleymusic.com.au
After 17 months of personal appearances all over the south […], Elvis […] made his first appearance […]. Those shows were broadcast, live, from the CBS Studios in New York City. Young Elvis The Pelvis’ first appearance […] was followed by 5 others throughout the next 2 months until the 24 of March, 1956.
Cosmic Observation 