After falling through the ceiling, and injured Valerie milks the attention. Jimmi calls in the Rat Catchers to catch the pesky rodent. Mrs Tembe gets annoyed when JJ gets taken in by Rob over a string of robberies.
Heston helps a family with a seriously disabled father / husband. Ayesha and Rob locate Karl sleeping rough. Jimmi splashes milk all over Megan's feet, but Megan soon impresses Mrs Tembe. Rob bothers JJ after another cash point explosion.
Jimmi helps a hungover swimmer who he finds vomiting in his hotel room. JJ invites a dodgy friend to hide out at Mrs Tembe's only she's not too happy when she finds him naked in her kitchen. Karl still just sleeps all the time.
Megan sees over anxious Debra, but is worried by her prescription pills so she pays her and daughter Suki a visit. Emma has a go at Mrs Tembe over the vulnerable patient scheme. Sid's still interested in the rapid response course.
When student Jen Berger is attacked following the Netherworld fantasy convention the prime suspect is Caleb Anthony, who claims to be a vampire and whose late girlfriend's grave has been dug up. Jen does not believe Caleb capable of hurting her and an interview with Emma leads to her being proved right. J.J. makes an excellent impression on Heston when he and Mrs Tembe attend Heston and Ruhma's dinner party but Jimmi misunderstands Megan's interest in him.