Related Clues:

• It's all on top, but the end will do for 17 across
• Always on the top, never on the bottom
• Never at the bottom, always on the top (6)
• Always on top, never in the end
• Always on the top, never at the end
• Festival entry
• Psycho, say, if backed with 50 million
• Pudding's top layer, if it's been left out
• 'Annie' or 'Annie Hall'
• A thin coat that often cracks
• See 7
• There's a superficial pretence with the archdeacon always
• Projected style company, Northern Petroleum, swapping right and left
• A superficial film - rather wooden
• Face different directions in turn