List of Neighbours characters introduced in 2003

Wendy Stapleton joined the cast as Nina Tucker's mother, Trixie, and Natalie Blair debuted as Carmella Cammeniti.

[2] Summer Hoyland makes friends with Lisa at primary school, after they both join the girls' soccer team.

Melody approaches Nina Tucker (Delta Goodrem) and asks her to sign with her after seeing her perform at Lou's Place.

Melody convinces Lou Carpenter (Tom Oliver) to give Nina a regular singing gig at the pub, so she can showcase her music.

The following year, Stephanie Scully (Carla Bonner) is looking for a wedding dress and she finds Melody working in a bridal shop.

He then starts seeing another girl, Catherine, and Valda's brother-in-law, Henry O'Rourke (Bud Tingwell), blackmails Charlie into leaving Shelley Bay.

The following year, Charlie returns to see his granddaughter, Stephanie (Carla Bonner), marry Max Hoyland (Stephen Lovatt).

Lyn does not have an easy pregnancy, as she is injured during a robbery at the Kennedy house and then learns that her aunt, Valda (Joan Sydney), is actually her mother.

Oscar was baptised and Susan, Valda, Harold Bishop (Ian Smith) and Gino Esposito (Shane McNamara) are his godparents.

Oscar gets to visit Joe and he has his older siblings, Jack (Jay Bunyan) and Steph (Carla Bonner) around.

Following her failed marriage to Paul Robinson (Stefan Dennis), Lyn decides to take Oscar to live in Shelly Bay.

Holy Soap described Izzy as "conniving",[8] while the Herald Sun said she is "Ramsay St's resident bad girl" and a "trouble-making schemer.

Lyn Scully (Janet Andrewartha) leaves her son, Oscar, in the car at a supermarket and a passer-by calls the police.

He asks Stephanie Scully (Carla Bonner) why she moved Charlie's pillow after he died and after questioning the rest of the family, he tells her to get a lawyer.

Paul Robinson (Stefan Dennis) offers Alec money in exchange for information about the identity of a Lassiter's share holder.

When Matt Freedman (Benjamin Mitchell) tries to cover up a hit and run caused by his daughter, Alec arrests him after she confesses and he look at witness statements.

The following year, Alec becomes involved with Jill Ramsay's (Perri Cummings) death and the subsequent investigation into Paul Robinson, when he goes on the run.

[15] Lou Carpenter (Tom Oliver) buys a coffee machine for his pub and he sends Toadfish Rebecchi and Connor O'Neill (Patrick Harvey) to collect it.

At Lampeter University in Wales UK is a society dedicated to the memory of Rocco and campaigns for his reintroduction into Neighbours The Lamp 2004 p4.

Liljana is the wife of David Bishop (Kevin Harrington) and mother to Serena (Lara Sacher) and Luka Dokich(Keelan O'Hehir).

Trixie was introduced as Nina Tucker's (Delta Goodrem) mother and a love interest for Lou Carpenter (Tom Oliver).

[21] Stapleton told Jason Herbison of Inside Soap, "It's a blow to Trixie's ego and it leaves her vulnerable.

"[21] Lou Carpenter offers Trixie a solo gig at his pub as he likes her, but she cannot perform in public without Nick, so Nina helps out.

Daniel Kilkelly of Digital Spy commented, "If we're honest, they don't seem to be making too much of an effort as they're only catching up in the café, but Trixie is still more than happy to see if there's still a spark between them.

When Trixie finds out that Nina has signed a contract with Melody Jones (Robyn Arthur) and forged her signature, she is furious.

In Hong Kong, Trixie is shocked when the opening night of the musical is cancelled due to low ticket sales.

[24] Three months worth of scripts were rewritten and Carmella was introduced to fill the void left by Goodrem's character, Nina Tucker.

Chris is a "sleazy" photographer who uses his profession to take advantage of vulnerable girls, like Serena Bishop (Lara Sacher).

[25] Serena Bishop sneaks out to a nightclub to see Taj Coppin (Jaime Robbie Reyne) and she is approached by Chris, who asks her to model for him.

Janae calls home and her siblings, Stingray (Ben Nicholas), Dylan (Damien Bodie) and Bree (Sianoa Smit-McPhee), arrive at the club.

Rhiannon Fish played Lisa from 2003 to 2005