"Happiness" is the 652nd episode of Casualty and the 14th episode of the 23rd series.
Synopsis[]
A stressed Jessica collapses, leading Tess to ask if she is pregnant. Ruth and Ben try to make Toby face up to his feelings, but he seems to be in a downward spiral. Meanwhile, a woman who feels insecure about her restricted growth causes an accident, but the relationship she forges with the injured man helps to restore her confidence.
