Cast & creator
Sebastian de Souza
Best known for Skins, The Borgias, The Great
Sebastian Denis de Souza (born 19 April 1993) is an English actor. He is best known for playing Matty Levan in the E4 teen drama series Skins. He has since starred in the period television series The Borgias from 2012 to 2013, Medici: Masters of Florence (2018), and The Great (2020).
Also known as: Sebastian De Souza
Movies
10
film credits
Series
7
television credits
Career
16
2007–2025 · acting roles
Credit score
6.9
average across scored titles
Signature credits
Known for
Across film & television
Filmography (17)
Showing 17 of 17 credits
Series
★ 8.1
Skins
Matty Levan
2007
Series
★ 7.6
The Borgias
Alfonso of Aragon
2011
Series
★ 8.1
The Great
Leo
2020
Series
★ 7.7
Medici: Masters of Florence
Sandro Botticelli
2016
Series
★ 6.7
Crossing Lines
Matteo de Sabato
2013
Series
★ 8.1
Normal People
Gareth
2020
Movie
★ 7.0
The Life List
Garrett
2025
Series
★ 6.4
Recovery Road
Wes Stewart
2016
Movie
★ 6.4
Fair Play
Rory
2023
Movie
★ 7.1
Ophelia
Edmund
2019
Movie
★ 6.0
Plastic
Rafa
2014
Movie
★ 6.4
Lapwing
Rumi
2021
Movie
★ 5.9
Pixie
Gareth
2020
Movie
★ 5.7
Kids in Love
Milo
2016Movie
★ 5.7
Kids in Love
Writer
2016T
Movie
The Queen of Fashion
Stefan Bartlett
Movie
Mary's Monster
Byron