"Lisa vs. Malibu Stacy" is the fourteenth episode of "The Simpsons"' fifth season.
 It originally aired on the Fox network in the United States on February 17, 1994.
 In the episode, Lisa challenges the makers of the Malibu Stacy doll to create a less sexist doll.
 Together with the original creator of Malibu Stacy, Stacy Lovell, Lisa creates the doll Lisa Lionheart in an effort to positively influence young girls.
"Blame It on Lisa" is the fifteenth episode of the thirteenth season of the American animated sitcom "The Simpsons".
 In the episode, the Simpson family goes to Rio de Janeiro, Brazil in search of a Brazilian orphan named Ronaldo whom Lisa has been sponsoring.
 Lisa used to receive a letter from Ronaldo every month, but that recently stopped and according to personnel at the orphanage, he is missing.
 As the Simpsons search through Rio de Janeiro, Homer is kidnapped and in order to free him the family must pay a ransom of $50,000, which they do not have.
 Lisa soon discovers that Ronaldo has been working in a flamingo costume on the children's television series "Teleboobies", which is the reason he left the orphanage.
 Ronaldo finally meets up with the Simpsons and gives them the $50,000 they need to rescue Homer.
"Lost Our Lisa" is the twenty-fourth episode in the ninth season of the American animated television series "The Simpsons".
 It originally aired on the Fox network in the United States on May 10, 1998.
 The episode contains the last appearance of the character Lionel Hutz.
 When Lisa learns that Marge cannot give her a ride to the museum and forbids her to take the bus, she tricks Homer into giving her permission.
 After Lisa gets lost, Homer goes looking for her and the two end up visiting the museum together.
 The episode is analyzed in the books "Planet Simpson", "The Psychology of the Simpsons: D'oh!
", and "", and received positive mention in "I Can't Believe It's a Bigger and Better Updated Unofficial Simpsons Guide".
"Make Room for Lisa" is the sixteenth episode of "The Simpsons"' tenth season.
 It first aired on the Fox network in the United States on February 28, 1999.
 In the episode, while visiting the Smithsonian expedition, Homer Simpson meets a businesswoman who convinces him to build a cell phone tower in the Simpsons house, making it take up Lisa's room.
 Lisa is forced to share Bart's room, but the stress of living in the same room as Bart gives her stomach aches.
 Homer and Lisa decide to visit a New Age store, where the owner convinces them to go on a spiritual journey by lying in a sensory deprivation tank for a prolonged amount of time.
"Moe'N'a Lisa" is the sixth episode of "The Simpsons"<nowiki>'</nowiki> eighteenth season.
 It first aired on the Fox network in the United States on November 19, 2006.
 Lisa aids Moe in discovering his inner-poet and he gains swift popularity and recognition from a group of successful American authors, when Lisa helps to get his poetry published.
 However, Lisa is crushed when Moe enjoys his newfound success with famous writers and deliberately refuses to credit Lisa for her assistance in his poetry.
 It was written by Matt Warburton and directed by Mark Kirkland.
 The episode guest stars J. K. Simmons as the voice of J. Jonah Jameson, while Tom Wolfe, Gore Vidal, Michael Chabon, and Jonathan Franzen make cameos as themselves.
 During its first airing, the episode gained 9.31 million viewers, beating the previous episode.
"Lisa the Skeptic" is the eighth episode of "The Simpsons"<nowiki>'</nowiki> ninth season.
 It first aired on the Fox network in the United States on November 23, 1997.
 On an archaeological dig with her class, Lisa discovers a skeleton that resembles an angel.
 All of the townspeople believe that the skeleton actually came from an angel, but skeptical Lisa attempts to persuade them that there must be a rational scientific explanation.
 The episode's writer, David X. Cohen, developed the idea after visiting the American Museum of Natural History, and decided to loosely parallel themes from the Scopes Monkey Trial.
 The episode also makes allusions to actual hoaxes, such as the Cardiff Giant.
 The episode received generally positive reviews.
"I Love Lisa" is the fifteenth episode of "The Simpsons"<nowiki>'</nowiki> fourth season.
 It originally aired on the Fox network in the United States on February 11, 1993.
 In the episode, Lisa gives Ralph Wiggum a Valentine's Day card when she sees that he has not received any.
 Ralph reads too much into Lisa's gesture and, much to Lisa's dismay, relentlessly pursues her with affection.
 Lisa snaps at Ralph and angrily tells him they are not together and that she never liked him.
 Heartbroken, Ralph channels his feelings into his performance as George Washington in the school's President's Day pageant.
 After a thunderous applause from the audience, he is able to accept Lisa as just a friend.
"Lisa's Pony" is the eighth episode in the third season of the American animated television series "The Simpsons".
 It originally aired on the Fox network in the United States on November 7, 1991.
 In this episode, Homer goes drinking at Moe's Tavern instead of buying a new reed for Lisa's saxophone, resulting in her flopping at the school talent show.
 Desperate to win back his daughter's love, Homer gives Lisa the one thing she has always wanted: a pony.
 Homer struggles with two jobs to cover the cost of sheltering and feeding the pony.
 Lisa, upon seeing what Homer must go through to pay for the pony, decides to give it away.
"The Dad Who Knew Too Little" is the eighth episode of the fourteenth season of the American animated television sitcom "The Simpsons".
 It originally aired on the Fox network in the United States on January 12, 2003.
 In the episode, Homer disappoints Lisa on her birthday when he gives her a thoughtless present.
 He realizes that he knows little about her and decides to hire private detective Dexter Colt to spy on her.
 Colt compiles a report about Lisa that helps Homer bond with his daughter.
 However, Colt soon demands to be paid $1000, which Homer refuses.
 In retaliation, Colt vandalizes an animal research lab and steals all the animals, leaving behind several clues that implicate Lisa.
 Homer and Lisa go on the run as fugitives and end up at a circus, where they meet Colt.
 He tries to kill Homer, but Lisa saves him and Colt is arrested.
Marjorie Jacqueline "Marge" Simpson (née Bouvier) is a fictional character in the American animated sitcom "The Simpsons" and part of the eponymous family.
 She is voiced by Julie Kavner and first appeared on television in "The Tracey Ullman Show" short "Good Night" on April 19, 1987.
 Marge was created and designed by cartoonist Matt Groening while he was waiting in the lobby of James L. Brooks' office.
 Groening had been called to pitch a series of shorts based on "Life in Hell" but instead decided to create a new set of characters.
 He named the character after his mother Margaret Groening.
 After appearing on "The Tracey Ullman Show" for three seasons, the Simpson family received their own series on Fox, which debuted December 17, 1989.

Question: Who voices the character that is unable to give Lisa a ride to the museum in "The Simpsons" episode "Lost Our Lisa"?
Answer: Julie Kavner