Lost - Pilot: Part 1... -

The pilot introduces a diverse cast whose pasts are teased but largely remains a mystery: "Lost" Pilot: Part 1 (TV Episode 2004) - IMDb

: The episode famously opens with a close-up of Jack Shephard's eye. He wakes up disoriented in a bamboo forest, follows a yellow Labrador named Vincent, and emerges onto a beach filled with the burning wreckage of Oceanic Flight 815.

: Jack, a spinal surgeon, immediately begins administering aid to survivors, including a pregnant Claire Littleton and an unconscious Rose Nadler.