
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 Nicholas

as Self

as Lover

as Ben

as Eddie Gator

as Flynt (voice)

as Neal

as Tony Fingleton

as Fritz Robinson

as Lord James Browning Jr.

as Marwood de Whichehalse

as Jeremy Campbell