Danny joins a karate club; Angus and Terry struggle in their relationship.
Danny's new relationship blossoms; Angus is ordered to change his unhealthy lifestyle.
Danny wants to be a serious actor; Rachel learns Terry's dark secret.
Angus introduces Danny to a call girl; Rachel espouses the joys of dancing lessons.
Danny tries to make the world a better place; Sid and Charlie become white-van drivers.
Danny Spencer is ashamed to feel a sneaking sense of freedom in place of grief after the tragic death of his wife.