Related Clues:

• Irregular, not dependable
• Wandering rodent nesting in Morecambe?
• Scoundrel in Clapton famously unpredictable
• Fluky
• Wandering boy catches rodent
• Quote to secure a high-class car turned unreliable
• Unpredictable boy munching grass
• English bishop with a twitch, uncertain in action
• Unusually rare twitching, lacking predictability
• Model's Cartier is unpredictable
• Unreliable quote about a bishop returning
• Far from consistent
• A rock transported by glacial action
• Mercurial man protects informer
• Capricious fellow concealing deserter