‘Arcane: Enter the Undercity’

Where: Like most immersive events, “Arcane: Enter the Undercity” wants to keep its location secret to all except ticket-buyers. The event is located at a film-shoot warehouse a few miles south of Los Angeles in the VermontSlauson area. When: There are multiple shows most nights through Dec. 19. Tickets: $70-$140 Info: tickets.secret cinema.org Running time: About 2 hours