The 'Law & Order: SVU' star is the daughter of Hollywood icons Jayne Mansfield and Mickey Hargitay.

“Law & Order: Special Victims Unit” Season 18, Episode 13 will have Benson (Mariska Hargitay) take on a dangerous hacker, along with her team.

Olivia Benson will be back in January! The season 17 fall finale of Law & Order: SVU aired on November 9, and fans are left jonesing for more. Taylor Swift Guest Starring In Season 17? Marking the finale, Mariska Hargitay, who plays Olivia Benson, on the show tweeted that the series will return with more episodes in January: Time 2 thank u #SVUDiehards.

'Law and Order: SVU's' new episode entitled 'Decaying Morality' will be the biggest shocker of this season.