Murder by Television (1935) Spoiler-Free Summary – What It's About

In an era where the boundaries of science are rapidly expanding, inventor James Houghland achieves the impossible: a method to transmit television signals instantly to any corner of the globe. This breakthrough promises to reshape communication, but it also invites the vultures of industry to circle. By refusing to sell his process to the major television companies, Houghland creates a volatile standoff between genius and corporate greed, setting the stage for a conflict where innovation is the ultimate prize.

The night of the inaugural broadcast brings a diverse assembly of guests to the Houghland mansion, each carrying their own weight of curiosity and concealed intent. While the public anticipates a technological marvel, rival firms have deployed agents to secure the invention by any means necessary, turning the residence into a sealed vessel of tension. The atmosphere is a precarious blend of celebration and suspicion, where personal loyalties are tested against the allure of immense power and profit. It is a gathering where a seemingly innocent face in the crowd may hold the key to the evening’s true purpose.

Amidst this turbulence, Police Chief Nelson arrives to find himself at the center of a mystery that defies standard procedure. The stakes escalate when the demonstration takes a fatal turn, transforming a scientific milestone into a crime scene. Nelson must navigate a tangled web of relationships and industrial espionage, sifting through a room full of suspects who all had the motive and opportunity to act. As the investigation begins, the question remains whether the truth can be found among the hidden agendas of those present.