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5/6 Izzy spends her birthday coping with the surprise news that she's pregnant.
BBC Radio 4 Extra
4/6 As Izzy's love-life grows ever more complicated, she's in for a big surprise. From 1993.
3/6 It is crunch time for Izzy, with Bill, Michael and Razors all vying for her attention.
2/6 Can a relationship with her ex-pupil Razors be the best thing for teacher Izzy?
1/6 Awkward moments for Izzy with a new school colleague, and she can't forget Bill.