Mitch was a member of DHARMA Initiative security. When Stuart, Horace, Phil, and other personnel were interrogating LaFleur and Juliet about where Kate and Jack ran off to in the jungle, Mitch informed them that Kate, Jack, and Hugo were three last-minute additions to the sub manifest. He later escorted LaFleur and Juliet to the Galaga. („Follow the Leader„)
After the submarine went underwater, he passed out sedatives to the passengers. When he reached Juliet, she knocked him out and took his keys in order to free herself and the others from their handcuffs. („The Incident, Part 1„)
- In the casting call Mitch was described as „Any ethnicity, 30s. A security man with enough intelligence and physical menace to be good at his job, but he’s not moving into management.“
Olivia was a schoolteacher for the DHARMA Initiative on the Island in the mid-1970s. According to „Cabin Fever-Enhanced„, she was Horace Goodspeed‘s wife, but this has been left unclear, since Horace was shown married to Amy sometime between 1974 and 1977. („LaFleur„) On the other hand, the Lost Encyclopedia refers to her only as a „good friend“ of Horace.
- On the DVD commentary track for „The Man Behind the Curtain„, executive producers Damon Lindelof and Carlton Cuse describe Horace and Olivia as factoring significantly in the future „game plan“ for Lost.
- Olivia’s surname was never revealed in the show, but she is listed as Olivia Goodspeed on ABC’s Lost website and was referred to as Horace Goodspeed‘s wife in the pop-ups in „Cabin Fever-Enhanced„.
- A wedding ring is visible on the ring finger of her left hand during the school scene.
- What appear to be wedding bands are seen on left ring fingers of Horace and Olivia when they pull over outside of Portland to help the Linus family in „The Man Behind the Curtain„.
- Lindelof and Cuse refer to Olivia as Horace’s „friend“ on the official Lost podcast from February 5, 2009. Also, the Lost Encyclopedia stated that she and Horace were friends.
- In the Mysteries of the Universe, Olivia’s DHARMA application form was shown, and her surname did appear on it. However, the video is too blurry for audience to identify the actual words, and all we saw was a blurred surname with 7 letters. So, no matter what the surname is, it won’t be Goodspeed, as it’s a 9 letters word.(Mysteries of the Universe)