Input (grade 9): The film stars Gregory Peck, Lee Remick, David Warner, Harvey Stephens, Billie Whitelaw, Patrick Troughton, Martin Benson and Leo McKern.
Output (grade 9): The movie stars Gregory Peck, Lee Remick, David Warner, Harvey Stephens, Billie Whitelaw, Patrick Troughton, Martin Benson, and Leo McKern.