Prunella does not get along well with her class. Instead, she likes to fear monger the people in the next class. She likes to tell fortunes, is interested in the occult, and might be Pagan. She also likes fictional books about sorcery and learns how to read Braille. There are occasions where she is shown to be even more materialistic than Muffy.
Appearances
Arthur
Main cast, played by Tamar Koslov
- Episode 1x01: Arthur's Eyes (Sep 2, 1996)
- Episode 1x02: Francine's Bad Hair Day (Sep 2, 1996)
- Episode 1x03: Arthur and the Real Mr. Ratburn (Sep 9, 1996)
- Episode 1x04: Arthur's Spelling Trubble (Sep 9, 1996)
- Episode 1x15: Arthur's New Puppy (Oct 28, 1996)
- Episode 1x16: Arthur Bounces Back (Oct 28, 1996)
- Episode 1x17: Arthur Babysits (Nov 4, 1996)
- Episode 1x18: Arthur's Cousin Catastrophe (Nov 4, 1996)
- Episode 1x21: Arthur's Baby (Nov 18, 1996)
- Episode 1x22: D.W.'s Baby (Nov 18, 1996)
- Episode 1x23: Arthur Writes a Story (Nov 25, 1996)
- Episode 1x24: Arthur's Lost Dog (Nov 25, 1996)
- Episode 1x25: So Long, Spanky (Dec 2, 1996)
- Episode 1x26: Buster's New Friend (Dec 2, 1996)
- Episode 1x27: Arthur the Wrecker (Dec 9, 1996)
- Episode 1x28: Arthur and the True Francine (Dec 9, 1996)
- Episode 1x29: Arthur's Family Vacation (Dec 16, 1996)
- Episode 1x30: Grandpa Dave's Old Country Farm (Dec 16, 1996)
- Episode 1x31: Arthur and the Crunch Cereal Contest (Jan 6, 1997)
- Episode 1x32: D.W. Flips (Jan 6, 1997)
- Episode 1x33: Meek for a Week (Jan 13, 1997)
- Episode 1x34: Arthur, World's Greatest Gleeper (Jan 13, 1997)
- Episode 1x35: Arthur's Chicken Pox (Jan 20, 1997)
- Episode 1x36: Sick As a Dog (Jan 20, 1997)
- Episode 1x37: D.W. Rides Again (Jan 27, 1997)
- Episode 1x38: Arthur Makes the Team (Jan 27, 1997)
- Episode 1x39: Arthur's Almost Boring Day (Feb 3, 1997)
- Episode 1x40: The Half-Baked Sale (Feb 3, 1997)
- Episode 1x41: Sue Ellen Moves In (Feb 10, 1997)
- Episode 1x42: The Perfect Brother (Feb 10, 1997)
- Episode 1x43: D.W.'s Snow Mystery (Feb 17, 1997)
- Episode 1x44: Team Trouble (Feb 17, 1997)
- Episode 1x45: Bully for Binky (Feb 24, 1997)
- Episode 1x46: Mis-fortune Teller (Feb 24, 1997)
- Episode 1x47: Arthur's Tooth (Mar 3, 1997)
- Episode 1x48: D.W. Gets Lost (Mar 3, 1997)
- Episode 1x49: D.W. Thinks Big (Mar 10, 1997)
- Episode 1x50: Arthur Cleans Up (Mar 10, 1997)
- Episode 1x51: My Dad, the Garbage Man (Apr 21, 1997)
- Episode 1x52: Poor Muffy (Apr 21, 1997)
- Episode 1x53: D.W.'s Blankie (Apr 28, 1997)
- Episode 1x54: Arthur's Substitute Teacher Trouble (Apr 28, 1997)
- Episode 1x55: I'm a Poet (May 19, 1997)
- Episode 1x56: The Scare-Your-Pants-Off Club! (May 19, 1997)
- Episode 1x57: My Club Rules! (May 26, 1997)
- Episode 1x58: Stolen Bike (May 26, 1997)
- Episode 1x59: Arthur's First Sleepover (Jun 2, 1997)
- Episode 1x60: Arthur's New Years Eve (Jun 2, 1997)
- Episode 2x01: Arthur Meets Mr. Rogers (Sep 22, 1997)
- Episode 2x02: Draw! (Sep 22, 1997)
- Episode 2x03: Binky Barnes, Art Expert (Sep 29, 1997)
- Episode 2x04: Arthur's Lucky Pencil (Sep 29, 1997)
- Episode 2x05: D.W., the Picky Eater (Oct 6, 1997)
- Episode 2x06: Buster and the Daredevils (Oct 6, 1997)
- Episode 2x07: Arthur Makes a Movie (Oct 13, 1997)
- Episode 2x08: Go to Your Room, D.W. (Oct 13, 1997)
- Episode 2x11: Buster Baxter, Cat Saver (Oct 27, 1997)
- Episode 2x12: Play it Again, D.W. (Oct 27, 1997)
- Episode 2x29: Grandma Thora Appreciation Day (Mar 9, 1998)
- Episode 2x30: Fern's Slumber Party (Mar 9, 1998)
- Episode 2x35: Arthur vs. the Very Mean Crossing Guard (Apr 27, 1998)
- Episode 2x36: D.W.'s Very Bad Mood (Apr 27, 1998)
- Episode 2x39: How the Cookie Crumbles (May 25, 1998)
- Episode 2x40: Sue Ellen's Little Sister (May 25, 1998)
- Episode 3x01: Buster's Back (Sep 21, 1998)
- Episode 3x02: The Ballad of Buster Baxter (Sep 21, 1998)
- Episode 3x11: Binky Rules (Nov 9, 1998)
- Episode 3x12: Meet Binky (Nov 9, 1998)
- Episode 3x27: Mom and Dad Have a Great Big Fight (May 24, 1999)
- Episode 3x28: D.W.'s Perfect Wish (May 24, 1999)
- Episode 4x07: The Contest (Sep 27, 1999)
- Episode 4x08: Prove It (Sep 27, 1999)
- Episode 4x19: My Music Rules (Nov 8, 1999)
- Episode 4x20: That's a Baby Show! (Nov 8, 1999)
- Episode 5x15: The Last of Mary Moo Cow (Oct 23, 2000)
- Episode 5x16: Bitzi's Beau (Oct 23, 2000)
- Episode 5x17: Just Desserts (Oct 30, 2000)
- Episode 5x18: The Big Dig (Oct 30, 2000)
- Episode 6x01: Sue Ellen Gets Her Goose Cooked (Sep 24, 2001)
- Episode 6x02: Best of the Nest (Sep 24, 2001)
- Episode 6x07: Muffy's Soccer Shocker (Oct 15, 2001)
- Episode 6x08: Brother Can You Spare a Clarinet? (Oct 15, 2001)
- Episode 6x09: The Boy Who Cried Comet! (Oct 22, 2001)
- Episode 6x10: Arthur and Los Vecinos (Oct 22, 2001)
- Episode 6x11: Citizen Frensky (Oct 29, 2001)
- Episode 6x12: D.W.'s Backpack Mishap (Oct 29, 2001)
- Episode 6x13: The Boy with His Head in the Clouds (Nov 5, 2001)
- Episode 6x14: More! (Nov 5, 2001)
- Episode 6x15: Rhyme for Your Life (Nov 12, 2001)
- Episode 6x16: For Whom the Bell Tolls (Nov 12, 2001)
- Episode 6x17: The Good Sport (Nov 19, 2001)
- Episode 6x18: Crushed (Nov 19, 2001)
- Episode 6x19: Arthur Loses His Marbles (Nov 26, 2001)
- Episode 6x20: Friday the 13th (Nov 26, 2001)
- Episode 7x10: Prunella Sees the Light (Nov 28, 2002)
- Episode 7x11: Return of the Snowball (Nov 28, 2002)
- Episode 7x16: Pick a Car, Any Car (Nov 25, 2002)
- Episode 7x17: Jenna's Bedtime Blues (Nov 25, 2002)
- Episode 8x03: Fernfern and the Secret of Moose Mountain (Sep 16, 2003)
- Episode 8x04: Thanks a Lot, Binky (Sep 16, 2003)
- Episode 8x05: Arthur's Snow Biz (Sep 17, 2003)
- Episode 8x06: Bugged (Sep 17, 2003)
- Episode 8x14: Muffy's Art Attack (Dec 24, 2003)
- Episode 8x15: Tales from the Crib (Dec 24, 2003)
- Episode 9x01: Castle in the Sky (Dec 27, 2004)
- Episode 9x02: Tipping the Scales (Dec 27, 2004)
- Episode 9x03: Francine's Big Top Trouble (Dec 28, 2004)
- Episode 9x04: George Blows His Top (Dec 28, 2004)
- Episode 9x05: Arthur Weighs In (Dec 29, 2004)
- Episode 9x06: The Law of the Jungle Gym (Dec 29, 2004)
- Episode 9x09: Lights, Camera, Opera! (Dec 31, 2004)
- Episode 9x10: All Worked Up! (Dec 31, 2004)
- Episode 9x19: Binky Goes Nuts (Apr 8, 2005)
- Episode 9x20: Breezy Listening Blues (Apr 8, 2005)
- Episode 10x01: Happy Anniversary (May 15, 2006)
- Episode 10x02: The Squirrels (May 16, 2006)
- Episode 10x03: Fern & Persimmony Glitchet (May 16, 2006)
- Episode 10x04: Desert Island Dish (May 17, 2006)
- Episode 10x05: The Secret About Secrets (May 17, 2006)
- Episode 10x06: Feeling Flush (May 18, 2006)
- Episode 10x07: Family Fortune (May 18, 2006)
- Episode 10x10: The Curse of the Grebes (May 22, 2006)
- Episode 10x11: Arthur Changes Gears (May 22, 2006)
- Episode 10x12: Unfinished (May 23, 2006)
- Episode 10x13: D.W., Bossy Boots (May 23, 2006)
- Episode 10x16: Do You Speak George? (May 25, 2006)
- Episode 10x17: World Girls (May 25, 2006)
- Episode 10x18: What's Cooking? (May 26, 2006)
- Episode 10x19: Buster's Special Delivery (May 26, 2006)
- Episode 11x11: The Making of Arthur (Sep 3, 2007)
- Episode 11x12: Dancing Fools (Sep 3, 2007)
- Episode 11x17: D.W. on Ice (Sep 6, 2007)
- Episode 11x18: Spoiled Rotten! (Sep 6, 2007)
- Episode 15x10: Prunella the Pack Rat (Apr 16, 2012)
- Episode 15x11: What's in a Name? (Apr 16, 2012)
- Episode 16x12: Baseball Blues (May 7, 2013)
- Episode 16x13: Brain's Biggest Blunder (May 7, 2013)
- Episode 16x18: So Funny I Forgot to Laugh (May 10, 2013)
- Episode 16x19: The Best Day Ever (May 10, 2013)
- Episode 18x07: Best Wishes (Oct 2, 2014)
- Episode 18x08: The Tardy Tumbler (Oct 2, 2014)
- Episode 19x03: Sue Ellen Adds It Up (Jan 19, 2016)
- Episode 19x04: Wish You Were Here (Jan 19, 2016)
- Episode 20x11: Prunella's Tent of Portent (May 31, 2017)
- Episode 20x12: Mutiny on the Pitch (May 31, 2017)
- Episode S23 Special: An Arthur Thanksgiving (Nov 16, 2020)
Guest cast, played by Tamar Koslov
- Episode 7x09: Elwood City Turns 100! (Oct 14, 2002)
- Episode 19x06: Spar for the Course (Jan 20, 2016)