Which actor starred in Assignment to Kill and passed away in 2000.
Assignment to Kill: Assignment to Kill is a 1968 American drama film directed by Sheldon Reynolds and starring Patrick O'Neal, Joan Hackett, John Gielgud, Herbert Lom, and Oskar Homolka. John Gielgud: Sir Arthur John Gielgud ( ; 14 April 1904 – 21 May 2000) was an English actor and theatre director whose career spanned eight decades.
John Gielgud