Free tools Windows power users keep installed
One-click scans. No signup required.
Unmasking the Tylenol Killer is scheduled to stream free on The Roku Channel starting October 9, 2026. The film revisits whether Mathew Francis Betkouski, identified in 2026 as an unidentified man found dead in Boise in 1982, could be connected to the Chicago-area Tylenol murders. Idaho authorities have described a possible connection, not named Betkouski as a suspect, and have not publicly established that he committed the killings.
When and where to watch Unmasking the Tylenol Killer
As of October 7, 2026, the documentary’s announced release date is October 9 on The Roku Channel, where it is described as streaming free. BroadwayWorld’s September 2026 announcement lists a runtime of 88 minutes and identifies Terry Dunn Meurer as the director. The announcement promotes the film’s thesis and contents; the documentary had not premiered by October 7, so its presentation and any newly disclosed evidence cannot yet be assessed here. A Roku streaming device is not the only possible way to access a streaming service; check The Roku Channel’s availability on the device or platform you use.
What happened in the Idaho cold case?
In December 1982, an unidentified man was found dead in a Boise church. Decades later, investigators reopened the case and identified him as Mathew Francis Betkouski. According to reporting by CBS News Chicago, they traced an unusual key to Jacksonville, Florida, reviewed property records, contacted a surviving relative, and compared DNA. The identification resolved who the Boise man was; it did not establish a connection to the Tylenol murders.
Why investigators considered a possible connection
The Chicago-area poisonings killed seven people in 1982 after they took cyanide-laced capsules. No one has been charged with those murders. Investigators examining Betkouski’s history described several details that prompted them to look at a possible link:
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
- He had an interest in chemistry and poison. Former colleagues recalled discussions about committing a “perfect crime.”
- His family preserved a bottle reported to contain sodium cyanide, along with photos and writings related to Chicago.
- Investigators believed the photos of the area dated to December 1981, not the week the poisonings occurred.
These details vary in evidentiary weight: the bottle and photographs are physical items, while the “perfect crime” account is a recollection by former colleagues. Their existence does not by itself show that Betkouski poisoned the capsules.
What the public record does not establish
Two significant gaps limit the proposed connection. First, the bottle was reported to contain sodium cyanide, while the capsules used in the Tylenol poisonings contained potassium cyanide. Second, investigators could not place Betkouski in Chicago during the final week of September 1982, when the poisonings occurred. The reported photos were believed to be from December 1981, not that poisoning period.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Ada County Sheriff’s Office detective Tim Cooper told CBS News Chicago: “While our office may have identified some connection to 1982 events, we’re not naming him as a suspect.” The distinction is important: investigators said they saw a possible connection to events in 1982, not that Betkouski was a suspect in the Tylenol killings.
The FBI’s Chicago office, as quoted by CBS News Chicago, said: “There have been repeated claims over the past 44 years about alleged links to the Tylenol Murders which have remain unsubstantiated.” The office continued: “Out of respect for the ongoing, legitimate investigation, those impacted by the tragedy, and the law enforcement partners who have provided genuine support since the start, the FBI remains the lead on investigating and releasing credible information to the public once the evidence yields a true case resolution.” The investigation remains open.
Quick wins for a faster PC:
Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
How this differs from the James Lewis case
James Lewis was long considered a prime suspect and served more than 12 years in prison for an extortion note demanding money to stop the killings. He was never charged with the murders and denied involvement. His suspicion and extortion conviction are not proof that he committed the poisonings, just as the details found in Betkouski’s history do not establish his guilt.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What to look for in the documentary’s claims
When the film becomes available, viewers can separate the announced theory from what the public record supports by asking:
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
- Is a claim grounded in a physical item, an attributed witness recollection, or an inference?
- Does any evidence place Betkouski in the Chicago area during the poisoning week?
- Is there chemical or forensic evidence matching the potassium cyanide used in the attacks?
- Do authorities describe a link as established, possible, or unsubstantiated?
Those distinctions matter because the identification of Betkouski is established, while his involvement in the Tylenol murders has not been publicly established.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
Recommended Free Tools
