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Unknown Serial Killers of America, the newest addition to Oxygen‘s true crime lineup, exposes a collection of killers as deadly as society’s most infamous, who are little known to the general public. Through conversations with law enforcement and those closest to the victims, the six-parter explores how these murderers were able to remain under the radar, continuing to kill for as long as they did.
Rolling out in weekly hour-long episodes, the series premieres on Sunday, May 18, with Carl Watts as its subject. A murderer with 100+ victims, Watts marks the first-ever serial killer set to be released from prison. Airing at 7 p.m. PT/ET on Oxygen, cord-cutters can watch on any live TV streaming service that carries the channel, including Fubo, DirecTV and Hulu + Live TV.
Since select streamers are offering free trials, new subscribers can watch the premiere at no cost. Keep reading for each option.
At a Glance: How to Watch Unknown Serial Killers of America Online
- Premiere: Sunday, May 18 at 7 p.m. PT/ET
- Finale: Sunday, June 22 at 7 p.m. PT/ET
- Channel: Oxygen True Crime
- Stream online: Fubo, DirecTV, Hulu + Live TV
How to Watch Unknown Serial Killers of America Online Without Cable
Fubo
Seven-day free trial; packages from $59.99 for first month
Fubo carries Oxygen and offers a seven-day free trial, allowing new subscribers to watch the premiere of Unknown Serial Killers of America online for free. Subscriptions start at $84.99 per month following the first month’s discount.
DirecTV
Five-day free trial; packages from $34.99 per month
Oxygen is included in DirecTV’s Ultimate and Premier packages. Plus, DirecTV is offering a five-day free trial for its streaming service. Learn more about each plan option, including how to build your own channel lineup (starting at just $34.99 per month), at directv.com.
Hulu + Live TV
Three-day free trial; packages from $82.99 per month
Watch the premiere of Unknown Serial Killers of America for free on Oxygen True Crime channel with a three-day trial to Hulu + Live TV, which comes bundled with Disney+ and ESPN+, starting at $82.99 per month.
