Yates's internal struggle between following orders and acting on his own instincts to protect the team and investigate the unseen threat, leading to conflicts with Hawthorne and the Doctor's orders.

Jo, confined in the Cloven Hoof guest room, overhears Yates arguing with Hawthorne and Benton about investigating the church cavern. Ignoring their warnings and the Doctor’s orders, she climbs out …

In the dim, smoke-hazed interior of The Cloven Hoof, Sergeant Benton’s mounting panic manifests in his frantic, repetitive attempts to raise Greyhound on the radio—his calls for the Doctor, Grant, …