Matthew Fox

as Paul Clyburn (3 episodes), as Paul Clyburn (voice) (archive footage) (1 episode)

as Self (archive footage)

as Lt. Pete (6 episodes)

as Jack Shephard (80 episodes)

as Andy Yeats (5 episodes)

as Self

as John Brooder

as Patrick

as Parajumper

as Picasso

as General Bonner Fellers

as Self (1 episode)

as Self

as Racer X

as Racer X

as Kent Taylor

as Self (1 episode)

as Red Dawson

as Bill, as Bill Security Super

as Jack Shephard (118 episodes)

as Self - Guest (3 episodes)

as Self (4 episodes)

as Self (5 episodes), as Self - Guest (4 episodes)

as Frank Taylor (11 episodes)