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Episode 5. Dark Healer—Spores: Series 2

5/5 The sinister truth behind the mould infections is exposed and Cassie takes drastic action.

4/5 The sudden appearance of Layla Wolf at the Sanctuary raises more questions than it answers

3/5 The team in Canada bring in bonobos while in Europe a frightening discovery is made.

2/5 Bryn finds an unexpected ally in France as the hunt for the rogue Mould Inspector deepens.

1/5 The supernatural horror returns set amid the mysterious world of mycelium.

1/5 A psychological horror story set amid the mysterious world of mycelium.

With the hub evacuated, Rita and Jaz are alone. Can they find the killer in time?

Jaz finds a surprise resident on Mars. And Rita and Jaz venture onto the surface.

Reeling from disaster, Rita’s secrets are revealed.

Jaz unearths the victim's secrets. But the murderer’s not done yet.