Michelle May Romney Marsham Antonia Gomez (born 23 November 1966) is a Scottish actress. She gained recognition for her roles in the comedy series The Book Group (2002–2003), Green Wing (2004–2007), and Bad Education (2012–2013). She went on to appear as Missy in the long-running British science fiction series Doctor Who (2014–2017), for which she was nominated for the BAFTA TV Award for Best Supporting Actress.
Gomez received further recognition and acclaim for her roles as Lilith / Madam Satan and Mary Wardwell in the Netflix supernatural horror series Chilling Adventures of Sabrina (2018–2020) and as Miranda Croft in the HBO Max dark comedy thriller series The Flight Attendant (2020).
Description above from the Wikipedia article Michelle Gomez, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known For

The Loud House Movie
Morag (voice)
2021

Ready to Wear
Sam
2021

The Flight Attendant
Miranda Croft · (9 episodes)
2020

Doom Patrol
Laura De Mille / Madame Rouge · (22 episodes)
2019

Chilling Adventures of Sabrina
Mary Wardwell · (36 episodes)
2018

DuckTales
Matilda McDuck (voice) · (1 episode)
2017

Doctor Who: Dark Water / Death in Heaven
Missy
2014

Gotham
The Lady · (2 episodes)
2014

Doctor Who: Deep Breath
Missy
2014

Doctor Who Extra
Self · (2 episodes)
2014

Psychobitches
Various Roles · (11 episodes)
2013

The Wedding Video
The Wedding Planner
2012

Bad Education
Isobel Pickwell · (10 episodes)
2012

Svengali
Francine Hardy
2009

Oliver Twist
(2 episodes)
2007

Oliver Twist
Mrs. Sowerberry · (5 episodes)
2007

Wedding Belles
Amanda
2007
The Secret Policeman's Ball: The Ball in the Hall
Sue White
2006

The Good Housekeeping Guide
(1 episode)
2006

Chromophobia
Bushey
2006
Feel the Force
(5 episodes)
2006

Meat the Campbells
Mrs. Campbell
2005

Doctor Who
Missy · (14 episodes)
2005

Green Wing
Sue White · (18 episodes)
2004
Carrie and Barry
(12 episodes)
2004

Ready When You Are, Mr McGill
Judy
2004

Murder in Suburbia
(1 episode)
2004

The Book Group
Janice McCann · (12 episodes)
2002
Manchild
(1 episode)
2002

Rebus
Caro Rattray · (1 episode)
2000

New World Disorder
Annika 'Amethyst' Rains
1999

Law & Order: Special Victims Unit
Connie Parish · (1 episode)
1999

The Acid House
Catriona
1998

Gunslinger's Revenge
Leather girl
1998

Highlander: The Raven
Talia Bauer · (1 episode)
1998

First and Last
Nurse
1989