"I'm all for integration! It's the new frontier!"
A chubby girl who's a fan of big hairstyles and The Corny Collins Show. She also loves to dance. Played by Rikki Lake in the 1998 movie, Marissa Jaret Winokur in the musical, and Nikki Blonsky in the 2007 movie.
- Acrofatic: She knows every step, she knows every song.
- Alliterative Name
- Beehive Hairdo: Actually, a flip hairdo with a big bump, which pre-dates Ann Marie
- Beware the Nice Ones: In the march, she doesn't take kindly to one of the police officer's rudeness towards her and assaults him with her sign.
- Big Beautiful Woman: This is her appeal to the other characters and some fans.
- Big Eater
- Big Fun: A rare female example.
- Book Dumb: Somewhat. Sleeps in class and doesn't really pay attention.
- Brilliant, but Lazy: Book Dumb she may be, but if she were to put more effort in her studies as much as she did in dancing, then it may say otherwise.
- Cloud Cuckoolander
- Fangirl: Of the Corny Collins show.
- Fat and Skinny: The Fat to Penny's skinny.
- Fat Best Friend: Type A to Penny.
- Genki Girl
- "I Want" Song: "Good Morning Baltimore" and "I Can Hear the Bells"
- Nice Girl: In the musical / 2007 film adaptation.
- Perpetual Smiler
- Pint-Sized Powerhouse: "Pint-sized" isn't quite the right word, but take a look at Beware the Nice Ones and remember that she's usually played by shorter actresses (Ricki Lake is 5'4", Marissa Jaret Winokur is 4'11", and Nikki Blonsky is 4'10".)
- Plucky Girl
- The Pollyanna: Musical / 2007 film version.
- Savvy Guy, Energetic Girl: The Energetic Girl to Link's Savvy Guy.
- Took a Level in Kindness: Is much nicer in the musical and 2007 movie.
"Link, your pork is ready!"
Tracy's overweight mother, who can be a bit emotional at times. Played by John Travolta in the 2007 movie.
- Acrofatic: It has been stated that they wanted Edna to be very light on her feet, which is one reason why John Travolta was casted in the latest movie.
- Beware the Nice Ones: See revenge below.
- Big Eater
- Clingy Jealous Girl: While not clingy, she does get very emotional when she saw Wilbur being seduced by Velma.
- This was justified though, as she thought that Wilbur was having an affair.
- Crosscast Role: It is a tradition that Edna is always played by a man.
- Good Mother
- Happily Married: To Wilbur.
- Hidden Depths: When Tracy gets her first endorsement gig from Mr. Pinky's Hefty Hideaway, she asks Edna to be her agent. In the 2007 film, Edna not only agrees, but shows a surprising amount of business savvy—she alters the contract for Tracy's benefit, speaking knowingly about legal proceeds ("I want a non-exclusive contract! Extensions by mutual option."), and even manages to get herself a free bustier.
- The Makeover: Gets two in "Welcome to the 60's" and "You Can't Stop the Beat".
- Revenge: In the 2007 film, when Velma Von Tussle tries to trick her into believing she was seducing her husband, she ends up exposing her on TV, getting her fired.
- Tiny Guy, Huge Girl
- Took a Level in Kindness: Even moreso that Tracey, it's startling to see what a Jerkass Edna can be in the original movie when she's such a sweetheart in the musical.
- Weight Woe: Has a very bad case of this.
"Honey, it took me five years to figure out you were flirting!"
Tracy's father. A prank shop owner. Played by Christopher Walken.
"Plastic little spastic."
Tracy's best friend. Played by Amanda Bynes.
"I think knowing you is the start of a pretty big adventure."
Amber's boyfriend and the lead male dancer on The Corny Collins Show. Played by Zac Effron.
Amber Von Tussle
"Right now, as we speak, your daughter has entered a hotbed of moral... turpentine."
An arrogant, snobbish dancer. She is also the daughter of Velma Von Tussle and the lead female dancer on The Corny Collins Show. Played by Brittany Snow
Velma Von Tussle
"They're kids, Corny; That's why we have to steer them in the white direction."
The racist and weightist manager of the WYZT station. The mother of Amber Von tussle. Her goal is the keep the Corny Collins show segregated. Played by Michelle Pfeiffer.
"Tell me, Velma, how exactly do you fire Corny Collins from the Corny Collins show?"
The host of the Corny Collins Show. Played by James Marsden.
"You see? You see! If I let you leave the house right now, you'd be in prison, fighting whores for cigarettes."
Penny's overbearing, strict, and racist mother, who is also highly religious. Played by Allyson Janney.
"If we get any more white people in here, this is gonna be a suburb."
A Baltimore rhythm and blues radio DJ who hosts "Negro Day" on The Corny Collins Show. Played by Queen Latifah.
Seaweed J. Stubbs
"But these knots might, was your mom in the navy?!"
Motormouth Maybelle's son and Penny's love interest. A skilled dancer on Negro Day. Played by Elijah Kelley.
"Oh I know you! You're Tracy Turnblad! Good for you girl, you got on the show!"
Seaweed's little sister who is a skilled dancer for her age. Played by Taylor Parks.