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).
as Tony Bissett(8 eps)
as Matthew Casey(4 eps)
as Nicholas
as Matthew Casey(7 eps)
as Matthew 'Matt' Casey(204 eps)
as Self
as Lover
as Liam McCracken (voice)(1 ep)
as Ben
as Eddie Gator
as Robert Chase(176 eps)
as Flynt (voice)
as Raphael Arbuthnot(2 eps)
as Neal
as Tony Fingleton
as Fritz Robinson(2 eps)
as Self(2 eps)
as Fritz Robinson
as Self(1 ep)
as Lord James Browning Jr.
as Marwood de Whichehalse
as Jeremy Campbell
as Marwood de Whichehalse(2 eps)
as Triton Jr. (voice)(1 ep)
as Self(3 eps)
as Lee Cruickshank(1 ep)
as Young Bill(1 ep)
as Self - Presenter(1 ep)
as Self(1 ep)
as Billy Kennedy(1157 eps)
as Self(1 ep)
as Self - Guest(1 ep)
as Self(1 ep)
as Self - Presenter(1 ep)
