Man of Science, Man of Faith

Jack, Locke and Kate explore the mysterious hatch but Jack decides to wait before going down into the hatch. Kate and Locke aren't so patient. When Shannon chases after Vincent the dog, she encounters a familiar face in the jungle.

Guest Stars

Malcolm David KelleyWalt Lloyd

Henry Ian CusickDesmond Hume

Maggie GraceShannon Rutherford

Julie BowenSarah Wagner

Anson MountKevin

John TerryChristian Shephard

Katie DoyleEMT

Larry WissAnesthesiologist