About this season
A rootless genius, Iris Nixon, steals an enigmatic code from a charming philanthropist and disappears. A tense countdown ensues as she races to unravel the code's mystery.
Episodes (8)
1. Charlie Big Potatoes
5.9Aired 16 October 2025 • 47 min
Master codebreaker Iris Nixon, once employed by charming entrepreneur Cameron Beck, is on the run in Sardinia - but her cover is blown.
2. More than Zero, Less than One
4.7Aired 17 October 2025 • 49 min
With police and corrupt agents from Rome closing in, Iris blackmails local cop Teo in a bid for escape.
3. Joy Ride
7.3Aired 17 October 2025 • 47 min
As Joy is captured, Iris seeks Teo's help. Iris and Joy enter uncharted territory, leading to a showdown with Cameron.
4. Collider
6.8Aired 17 October 2025 • 43 min
Iris is stripped of everything she's built. She escapes the island and contacts online conspiracy theorist Alfie.
5. Ex Nihilo
5.2Aired 23 October 2025 • 48 min
Iris uses her wits to get out of a corner and enlist policewoman Nico. Joy meets the mysterious genius, Jensen Lind.
6. The Oblivion Suite
5.0Aired 30 October 2025 • 48 min
Iris devises a bold plan to save Joy, meets Cameron again, and must escape with Alfie and Nico.
7. Two Seconds To Midnight
6.4Aired 6 November 2025 • 44 min
Devastated by a setback, Iris makes a stand. Cameron's benefactor steps up control of his project.
8. Charlie Says
4.0Aired 13 November 2025 • 62 min
Iris makes a potentially suicidal return to Caliburn, seeking answers. A final showdown between Iris, Cameron, Joy and Jensen exposes the terrifying true purpose of the device.