Martin doesn't take kindly to the influx of holiday-makers, and his attempts to point out the dangers of sunbathing to one woman don't come across very well.
Merlin helps Arthur disguise his identity to enter a jousting tournament, little knowing that a deadly assassin has arrived in Camelot to kill the Prince.
When Morgana begins to fear she might have magic, Merlin puts both their lives at risk to get her the help she needs.
Arthur faces his first true test as King when he incurs the wrath of the formidable Queen Annis. With the lives of thousands hanging in the balance, Arthur must find the strength to be his own man and become the leader Camelot so desperately needs.
Jenny Lewis, a cynical PR guru, joins Cutter and the team, but is horrified when she gets a taste of the new job.
