The I-Land (TV) Cast
The cast of The I-Land. Updated on September 17, 2025.
21 actors
Natalie Martinez
as Chase (7 episodes)

Natalie Martinez stars as Chase, one of the ten people who finds themselves on an enigmatic island with no recollection of their past.

Kate Bosworth
as K.C. (7 episodes)

Kate Bosworth plays K.C., another of the island's inhabitants grappling with lost memories and the island's secrets.

Ronald Peet
as Cooper (7 episodes)

Ronald Peet portrays Cooper, a character searching for answers about his identity and the island's mysteries.

Kyle Schmid
as Moses (7 episodes)

Kyle Schmid takes on the role of Moses, one of the individuals navigating the strange and often dangerous environment of the I-Land.

Sibylla Deen
as Blair (7 episodes)

Sibylla Deen appears as Blair, a part of the group struggling to understand their circumstances and survive the island's challenges.

Gilles Geary
as Mason (7 episodes)

Gilles Geary plays Mason, a member of the group dealing with the unpredictable nature of the island and his own erased past.

Anthony Lee Medina
as Donovan (7 episodes)

Anthony Lee Medina is Donovan, one of the ten waking up on the island, trying to piece together his identity and the truth.

Kota Eberhardt
as Taylor (7 episodes)

Kota Eberhardt features as Taylor, another individual facing the trials and mysteries of the I-Land.

María Conchita Alonso
as Chase's Mother (4 episodes)

María Conchita Alonso portrays Chase's Mother, connected to one of the key characters in the show.

KeiLyn Durrel Jones
as Clyde (4 episodes)

KeiLyn Durrel Jones plays Clyde, one of the island's unpredictable inhabitants.

Clara Wong
as Bonnie (4 episodes)

Clara Wong appears as Bonnie, a character facing the enigma of the I-Land.

Michelle Veintimilla
as Hayden (3 episodes)

Michelle Veintimilla stars as Hayden, one of the group trying to understand and survive the new reality of the island.

Margaret Colin
as Doctor Stevenson (2 episodes)
Dalia Davi
as Doctor Wyss (2 episodes)
Alex Pettyfer
as Brody (2 episodes)
Karina Frislev
as Waitress #2 (1 episode)
Nicole Marines
as Office Woman (2 episodes)
Rachel Luttrell
as Brooke (1 episode)
Natalie Morales
as Waitress (1 episode)
Caroline Hewitt
as Nurse Gloding (1 episode)
John Earl Jelks
as Professor Verne (2 episodes)
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