Henry Ian Cusick

as Luis de Ossario

as Artham Wingfeather (voice)

as Daniel

as Actor

as Self

as Michael

as McCabe

as Quint

as Lawton

as Scott

as Tim Young

as Guy

as Chris Williams

as Jack

as Danny Hart

as David Frank

as Willie

as Ben Granger

as Charles Darwin

as Cameron Kane

as Udre Belicoff

as William

as Vincente Guajardo • 6 eps

as Nick Barnes • 1 eps

as Desmond Hume • 80 eps

as Peet (voice) • 19 eps

as John Swift • 5 eps

as Avery McCallister • 13 eps

as Enzo de la Costa • 2 eps

as Dr. Jonas Lear • 10 eps

as Dr. Evan Declan • 6 eps

as Russ Taylor • 28 eps

as Thomas • 1 eps

as Marcus Kane • 74 eps

as Stephen Finch • 8 eps

as Terrorist • 1 eps

as Tommy Volker • 3 eps

as Simon Foster • 1 eps

as Desmond Hume • 75 eps

as Gavin Merrill • 1 eps

as Theo Stoller • 2 eps

as Sgt. Michael Clark • 1 eps

as Jeremy Allen • 1 eps

as James Nefarro • 1 eps

as Erik Weber • 2 eps

as Gareth Heldman • 1 eps