Into the Dark: New Year, New You (Hulu) - The fourth episode in this series has a group of millennial friends gathering for a girls’ night reunion on New Year’s Eve. As they begin to rehash old memories and play a party game called “Never, Have I Ever,” harbored secrets and resentments manifest in chilling ways.
Z-Nation (9 p.m., Syfy) - In the season finale, the heroes break into Altura in an attempt to bring Pandora and Estes to justice.
Van Helsing (10 p.m., Syfy) - Vanessa and Sam face off to find the Last Elder, with Scarlett, Axel and Mohamad caught in the crossfire in the season finale.
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