NOVA scienceNOW - Season 6

When Eliza's father dies, he leaves her penniless in a time where marriage is the only option for financial security. But the headstrong Eliza has an ace up her bonnet - her father's business, a detective agency. But it's Victorian London and, to operate in this man's world, she needs a partner.

Step forward consummate rogue Detective Inspector William Wellington of Scotland Yard, aka "The Duke".

Eliza and Duke strike up a fiery relationship as they team up to solve puzzling crimes in the murkiest depths of 1880s London.

Based on an international hit, which already is a viral phenomenon with more than half a billion fans worldwide, and the No. 1 top-trending video of 2017 on YouTube, The Masked Singer features celebrities facing off against one another with one major twist: each singer is shrouded from head to toe in an elaborate costume, complete with full face mask to conceal his or her identity. Ken Jeong, Jenny McCarthy, Nicole Scherzinger and Robin Thicke serve on the panel and play detective, alongside host Nick Cannon.

The Way Home follows the lives of three generations of women within the Landry family that spans the years through a time travel twist.

John Sugar is an American private investigator on the heels of the mysterious disappearance of Olivia Siegel, the beloved granddaughter of legendary Hollywood producer Jonathan Siegel. As Sugar tries to determine what happened to Olivia, he will also unearth Siegel family secrets; some very recent, others long-buried.

Homicide detective Tess Avery is forced to quit the job she loves after nearly killing her partner and being diagnosed as clinically blind. Reluctant to accept help, Tess uses an assistance app and connects with Sunny Patel, a professional seeing-eye guide and agoraphobe living 3,000 miles away. Haunted by the unsolved cases she left behind, Tess uses a hidden camera and earpiece, while Sunny remotely steers Tess through life's obstacles -- and crimes -- as the two challenge preconceptions about ability, trust and where to draw the line.