Spacey denied the allegations.
Part of the encounter was captured on video, state police reports show.
A man alleged Spacey had assaulted him in West Hollywood in October 1992.
The police investigation in California is the first known case outside of the United Kingdom.
It is the first look at the Netflix show following lead actor Kevin Spacey's axing amid sexual harassment accusations.
Police are investigating a third claim of sexual assault against actor Kevin Spacey, Scotland Yard has confirmed.
An eight-show final season of the political drama will go into production in 2018, with Robin Wright as the lead.
The former Smiths frontman also said that many actresses who made allegations about disgraced producer Harvey Weinstein were 'disappointed'.
The actor will be completely erased from the finished film following further sex allegations against him.
All The Money In The World, about the kidnapping of John Paul Getty's grandson, was due to be screened on the closing night of AFI Fest.