Mayim Bialik guest stars in Night Court season 3, and while she doesn't reprise the character, it resurrects creepy Amy from The Big Bang Theory.

Court” reboot series returns Tuesday, January 14 at 8:30 p.m. ET. Watch season 3 for free with trial periods from Fubo, DIRECTV Stream, and Hulu + Live TV — plus stream new episodes on Peacock the day after they air on NBC.

Season 3 of NBC’s Night Court starring Melissa Rauch and John Larroquette has been an absolute riot. The laughs have only been elevated by the hilarious lineup of guest stars who’ve appeared in each episode so far.

Court star/EP Melissa Rauch on how it felt reuniting with her The Big Bang Theory co-star Mayim Bialk for "Mayim Worst Enemy."

“Abby is ecstatic that Mayim befriends her, but things take a turn when their relationship quickly goes off the rails,” previews Rauch, who teases that self-proclaimed superfan Abby gets “way more than she bargained for with the encounter.”

Nicole Weingart/NBC Mayim Bialik‘s guest spot on Melissa Rauch‘s Night Court featured a very major nod to their time on The Big Bang Theory. "It wasn't in the first draft of the script but it was in the second draft.