Unknown to Penelope, her mother is marrying for security, not love. But when ...
The Genie from Down Under
Season 1 Episode 2: It's My Opal (and I'll Cry If I Want To)
When a tour group arrives at Townes Downs, the Australian father-and-son guides recognise Penelope's opal as their ancestor's 'good luck charm' and they want it back. Bruce and Baz, however, prefer selfish Penelope for a master.