Related Clues:

• “Are you kidding me?”
• Swallowing tablet, recover in truth
• Actually; very
• “Come on now!”
• "Not a doubt in my mind"
• 'Not a doubt in my mind'
• "Uh-huh"
• "Yes, indeedy!"
• 'You serious?'
• Genuinely concerned with colleague
• So, that seems unlikely
• Very competitive in the end entering car race
• Are you sure?
• Race about done, finally -- are you kidding?
• Freeview TV channel with content including medical and crime programmes