| Age | 45 |
| Birthday | 12 February, 1979 |
| Birthplace | Melbourne, Victoria |
| Height | 5' 10½" (179 cm) |
| Eye Color | Blue |
| Hair Color | Blonde |
| Zodiac Sign | Aquarius |
| Nationality | Australian |
| Occupation | Actor |
| Claim to Fame | House, M.D. |
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 Lieutenant/Captain Matthew Casey on the American drama Chicago Fire (2012–present).
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