Related Clues:

• Impervious to all persuasion
• Firm's chap probing dodgy data
• Female confronts male, beginning to threaten firm
• Some dread a man temping for firm
• Hard-nosed and unbending
• First male worker is obstinate
• Fabulous rock from former New Romantic star
• Fully determined
• The eldest worker in firm
• Inflexible: fabulously hard rock
• Firm falsified data about worker
• Determined a soldier should get round blockage
• Inflexible man with social worker
• Hard man confronts social worker
• First man and worker resolute