"Sweetie" is the 21st episode of the 29th series of Casualty. It was preceded by "Front Line" and followed by "Sweet Little Lies". This episode marked the temporary departure of Honey Wright, portrayed by Chelsee Healey. She returned later in 2015.
Love is in the air. Robyn gives Lofty an anonymous Valentine's Day card, while Ethan and Honey share a goodbye kiss before Honey leaves to look after her injured grandmother.
Noel is disappointed that Honey is leaving, but before she goes, she calls him 'dad' for the first time.
Meanwhile, Connie asks for Cal's resignation but later withdraws after Charlie puts her straight.
Elsewhere, Dylan is asked to apply for the consultant's vacancy by Connie.
Also this week, a high-profile criminal tests everyone's professionalism, while Connie helps a desperate mother to understand that sometimes acceptance has to take the place of justice.