Possible Clues:

• Vigorous Scottish dance
• The sort of merry time one might have at a dance in the Highlands (5)
• Throw angrily in spell of indulgent pleasure
• Throw - dance
• Throw as in Highland dance?
• Nothing turns up in this throw
• Tessa Sanderson has had her final one
• Cast wild spell
• Launch with a dance
• Cast pushing the boat out