<P> Roo begins to resent her father 's relationship with Ailsa Hogan ( Judy Nunn ) out of loyalty to her late mother , Martha ( Alison Mulvaney ) . Roo begins dating Frank Morgan ( Alex Papps ) and they start a band with Lance Smart ( Peter Vroom ) and Martin Dibble ( Craig Thompson ) . Roo 's continued obsession with Ailsa drives a rift between her and Frank , despite nearly sleeping with him as an act of rebellion over Ailsa staying over . Roo contacts her aunt , Morag Bellingham ( Cornelia Frances ) , who is a judge and asks her to do a background check on Ailsa . At Alf and Ailsa 's engagement party , Roo reveals Ailsa went to prison for killing her abusive father . However , Ailsa 's friends and Frank , side with her . Roo begins a feud with Bobby Simpson ( Nicolle Dickson ) , Ailsa 's friend . Tired of her behaviour , Alf sends Roo to boarding school in Sydney . </P>
<P> Roo begins to resent her father 's relationship with Ailsa Hogan ( Judy Nunn ) out of loyalty to her late mother , Martha ( Alison Mulvaney ) . Roo begins dating Frank Morgan ( Alex Papps ) and they start a band with Lance Smart ( Peter Vroom ) and Martin Dibble ( Craig Thompson ) . Roo 's continued obsession with Ailsa drives a rift between her and Frank , despite nearly sleeping with him as an act of rebellion over Ailsa staying over . Roo contacts her aunt , Morag Bellingham ( Cornelia Frances ) , who is a judge and asks her to do a background check on Ailsa . At Alf and Ailsa 's engagement party , Roo reveals Ailsa went to prison for killing her abusive father . However , Ailsa 's friends and Frank , side with her . Roo begins a feud with Bobby Simpson ( Nicolle Dickson ) , Ailsa 's friend . Tired of her behaviour , Alf sends Roo to boarding school in Sydney . </P>
who plays roo 's mum in home & away
who plays roo 's mum in home & away
Alison Mulvaney
Alison Mulvaney