|Cause of Death||Disemboweled|
|Killed by||Patrick Ross|
|Played by||Baxter Harris|
Dr. Orinsky was a character in the film Species II. He was a space agency doctor.
Later, at the space center, Dr. Orinsky discovers something amiss about Patrick's blood sample, leading him to try to contact Herman Cromwell. However, Patrick Ross (once again under the control of the alien DNA) sneaks into the lab in alien form and disembowel Orinsky to hide the discovery, retrieving the blood sample.
Laura Baker discovers alien DNA similar to Eve's in Orinsky's corpse. Later, she finds out that Anne Sampas' DNA does not match that in Orinsky's wounds, leaving Patrick Ross as the only remaining suspect-now culprit.