Possible Clues:

• Miraculous, magical
• Paranormal
• One of those in police station has not been processed - it's a concern for those who think the spooks are involved
• Magical, occult
• Usual partner turning abnormal
• Turns up a real oddity - it's uncanny
• Very good and not affected by: it's miraculous
• Usual partner worked outside the known law?
• Magical; occult
• Psychic upset usual partner