<P> Jesse Gordon Spencer ( born 12 February 1979 ) is an Australian actor and musician . He is best known for his roles as Billy Kennedy on the Australian soap opera Neighbours ( 1994 -- 2000 , 2005 ) , Dr. Robert Chase on the American medical drama House ( 2004 -- 2012 ) and Captain Matthew Casey on the American drama Chicago Fire ( 2012 -- present ) . </P>
<P> Jesse Gordon Spencer ( born 12 February 1979 ) is an Australian actor and musician . He is best known for his roles as Billy Kennedy on the Australian soap opera Neighbours ( 1994 -- 2000 , 2005 ) , Dr. Robert Chase on the American medical drama House ( 2004 -- 2012 ) and Captain Matthew Casey on the American drama Chicago Fire ( 2012 -- present ) . </P>
who is the actor that plays casey on chicago fire
who is the actor that plays casey on chicago fire
Jesse Gordon Spencer
Jesse Gordon Spencer