https://www.youtube.com/watch?v=iM0KU-2oslM Season four saw Sunny lose his partner, Cassie (Nicola Walker), who meant so much to him. Season five was about him grieving and also adjusting to a new partner, Jess (Sinéad Keenan). Are Sunny and Jess any closer in season six to becoming what Sunny and Cassie were? He certainly recognizes that she…
