The Gribbles find a loophole and finally succeed in allowing him to evict the Twists from the lighthouse, so he can sell it to a developer. However, the developer has plans to destroy the lighthouse. Bronson finally discovers the secret of the mysterious music that plays in the lighthouse, and meets the ghosts of Nell's family. The Twists, Gribbles, and all of their friends join together with the ghosts to save the lighthouse.
- Richard Moir as Tony Twist
- Sam Vandenberg as Pete Twist
- Tamsin West as Linda Twist
- Rodney McLennan as Bronson Twist
- Robyn Gibbes as Fay James
- Bunney Brooke as Helen Rickards
- Frankie J. Holden as Harold Gribble
- Judith McGrath as Cecilia Gribble
- Lachlan Jeffrey as James Gribble
- Cameron Nugent as Tiger Gleeson
- Stuart Atkin as Rabbit
- Daisy Cameron as Fiona Richmond
- Esben Storm as Ralph Snapper
- Lauren Taylor as Jill
- Tim Robertson as Mr. Henderson
- Kymara Stowers as Sarah Rickards
- Timothy Cousins as Stanley Rickards
- Valentina Levkowicz as Louise Rickards
- Lou Toth as Tom Rickards
- Based on the short story of the same name from Unreal!.
- At the end of the credits, the credits do not end on the traditional black screen. Instead, they end on a shot of the cast, who yell out "Bye!"