Rick Deckard (HARRISON FORD) an ex-cop and expert Blade Runner.

Dr. Eldon Tyrell's beautiful assistant Rachael (SEAN YOUNG)

Roy Batty (RUTGER HAUER), top-of-the-line Nexus 6 replicant leader

Pris (DARYL HANNAH), offworld replicant escapee with acrobatic abilities

Sebastian (WILLIAM SANDERSON), sickly, genetic design worker for the Tyrell Corporation

Gaff (EDWARD JAMES OLMOS), Deckard's rival replicant hunter

Dr. Eldon Tyrell (JOE TURKEL), creator of the Nexus 6 replicants and head of the Tyrell Corporation

Holden (MORGAN PAULL), Deckard's fellow "Rep Detect" investigator

Bryant (M. EMET WALSH), Captain of the police force summons Deckard back to work

Chew (JAMES HONG), specialist in supplying human eyes for genetic engineers

Leon (BRION JAMES), extremely powerfull and highly dangerous replicant escapee

Zhora (JOANNA CASSIDY), exotic replicant escapee, trained for assasination duty