Jesse Spencer
Biography
Jesse Gordon Spencer (born 12 February, 1979) is an Australian actor and musician. He is known for his roles as Billy Kennedy on the Australian soap opera Neighbours (1994–2000), for which he was nominated for two Logie Awards, Dr. Robert Chase on the American medical drama House (2004–2012) and Captain Matthew Casey on the American drama Chicago Fire (2012–2023).
Also Known As
Movie Appearances

Winning London
as Lord James Browning Jr.
2001

Flourish
as Eddie Gator
2006

Uptown Girls
as Neal
2003

Swimming Upstream
as Tony Fingleton
2003

The Script
as Ben
2006

Tell-Tale
as Lover
2010

Queer Fish in God's Waiting Room
as Liam
2021

Action Man: Robot ATAK
as Flynt (voice)
2004

The Girl Is in Trouble
as Nicholas
2015

Curse of the Talisman
as Jeremy Campbell
2001

Lorna Doone
as Marwood de Whichehalse
2001

Stranded
as Fritz Robinson
2002

House: Swan Song
as 杰西·斯宾塞
2012

House M.D.: The Doctor Directs
2012
TV Appearances

House
as Robert Chase
2004

Hercules
as Triton Jr. (voice)
1998

American Idol
as Self
2002

Chicago Fire
as Matthew 'Matt' Casey
2012

Death in Holy Orders
as Raphael Arbuthnot
2003

Chicago P.D.
as Matthew Casey
2014

Chicago Med
as Matthew Casey
2015

Last Days of the Space Age
as Tony Bissett
2024

Lorna Doone
as Marwood de Whichehalse
2000

Time Trax
as Young Bill
1993

Neighbours
as Billy Kennedy
1985

Golden Globe Awards
as Self - Presenter
1944
