Title: Richie Rich (1980 TV series)
Content: Richie is depicted as slightly older, inconsistently voiced as a child between 10 and 13, and wears a red sweater with a large "R" on the front as well as long trousers. In the comics, he wears a black suit with a red bow tie and blue short pants. ; Gloria is shown as the same age as Richie and wears a white long-sleeved a blouse, pantyhose, purple sweater or sweater vest and purple mini skirt. In the comics, she wore a bow in her hair and wore a white blouse with a short skirt supposedly made of tartan. ; Dollar is more anthropomorphized with Walter Mitty-like fantasies. ; Irona the Robot Maid is given a greater presence in the series with additional duties as Richie's personal bodyguard as seen in the "Zillion Dollar Adventures" segments. To fulfill that role, Irona can convert her body into various alternative modes as necessary. For instance, the moment she receives a summons from Richie, she would change her body into a jet plane mode and immediately fly to the boy. The animated series took a number of liberties from the original comics:
Title: Richie Rich (comics)
Content: Cadbury C. Cadbury – The Riches' butler who attends to the Rich estate. British born, Cadbury gives the image of propriety and service. When need demands, however, he becomes a tough, gun-toting man of action. He is also a master hypnotist, ventriloquist and wood-carver. The 1994 live-action movie gave him a modified (longer, but actually more credible) name: Herbert Arthur Runcible Cadbury. ; Irona – The Riches' robot maid and Richie's bodyguard. ; Bascomb – The Riches' chauffeur. ; Chef Pierre – The Riches' chef extraordinaire. ; Mr. Cheepers – Mr. Rich's accountant. ; Mr. Woody – The incompetent Rich estate carpenter whose work falls apart with a light touch. 
Title: Richie Rich (2015 TV series)
Content: Jake Brennan as Richie Rich, after finding a way to harness energy from uneaten vegetables, he becomes a child trillionaire. Unlike his comic book counterpart he is not born rich and he was a self-made trillionaire. ; Brooke Wexler as Irona, Richie's robotic maid which he calls her a "super model" model. She will sometimes try to hit on inanimate electronics. ; Kiff VandenHeuvel as Cliff Rich, Richie's and Harper's childish father that isn't very smart and likes to eat or take naps. ; Lauren Taylor as Harper Rich, Richie's jealous older sister who wants to get into Harvard. ; Joshua Carlon as Murray, Richie's money manager and best friend who does not like Darcy taking Richie's money and spending it. ; Jenna Ortega as Darcy, Richie's other best friend, who happens to be a golddigger and enjoys spending his money without permission. 
Title: Richie Rich (comics)
Content:  as Dollar, Martin Jarvis as Cadbury and Bascomb, and Susan Silo as Regina Rich. ; Richie Rich was parodied in the Adult Swim cartoon Robot Chicken, voiced by Seth Green. He was featured in a parody of the TV show MTV Cribs, where the character is portrayed as a playboy and a rapper and he shows his house in the same style as the MTV show. ; In 2019, Richie Rich made his first appearance as a guest character on Harvey Street Kids, a Netflix animated series based on Harvey Comics characters, voiced by Jack Quaid. He is a main character in season 3, which premiered later that year. 
Title: Richie Rich (2015 TV series)
Content:  Richie Rich is a boy who turned vegetables into a clean energy source. As a result, Rich now has over a trillion dollars. Rich lives with his family in a mansion filled with toys, contraptions, and his best friends Darcy and Murray are always by his side, along with Irona, Richie's robot maid, his dad Cliff, who loves naps and is a bit dense, and his jealous sister Harper. Also, Darcy loves spending money and Murray doesn't want anything out of budget.
Title: Richie Rich (1980 TV series)
Content: Sparky Marcus – Richie Rich ; Christian Hoff – Freckles, Pee Wee ; Nancy Cartwright – Gloria Glad ; Stanley Jones – Mr. Rich, Cadbury the Butler ; Joan Gerber – Mrs. Rich, Irona the Robot Maid ; Bill Callaway – Professor Keenbean ; Frank Welker – Dollar the Dog, Dr. Blemish, Suavo ; Dick Beals – Reggie Van Dough ; Robert Ridgely - Collector The voice cast included:
Title: Richie Rich (comics)
Content:  Nurse Jenny – The Rich family nurse who was Richie's nanny when he was a baby. ; Professor Keenbean – A scientist who is the head of the Rich research and development department and Richie's personal tutor. ; Professor Mindblow – A worker at the research and development department. ; Chadwick – The Riches' assistant butler. ; Minnie Mintz – One of the Riches' cooks. ; Captain Fuzzby – The captain of the Riches' estate police. ; Marie – The Riches' French maid and Chef Pierre's girlfriend. ; Mr. Green – The Riches' gardener. ; An unnamed footman ; Captain Alar – The pilot of the Riches' supersonic jet. 
Title: Richie Rich (film)
Content: Macaulay Culkin as Richie Rich ; Rory Culkin as Young Richie Rich ; Peter Lampley as Baby Richie Rich ; John Larroquette as Laurence Van Dough - The greedy CFO of Rich Enterprises, who plots to steal the Rich family fortune. ; Edward Herrmann as Richard Rich ; Christine Ebersole as Regina Rich ; Jonathan Hyde as Herbert Arthur Runcible Cadbury - The Rich family's trustworthy butler. ; Mike McShane as Professor Keenbean - A brilliant inventor who works for Rich Industries. ; Chelcie Ross as Ferguson - The Rich family's rude and tough security chief, who plots with Van Dough to usurp the Rich empire. ; Mariangela Pino as Diane Koscinski ; Stephi Lineburg as Gloria Koscinski ; Michael Maccarone as Tony ; Joel Robinson as Omar ; Jonathan Hilario as Pee Wee ; Reggie Jackson as Himself - Richie's private baseball coach. ; Matt DeCaro as Dave Walter - The plant manager for United Tool. ; Claudia Schiffer as Herself - Richie's private aerobics instructor. ; Ben Stein as Economics Teacher ; Sean A. Tate as Reynolds ; Joel Ellegant as Ellsworth ; Justin Zaremby as Reginald 
Title: Richie Rich (1996 TV series)
Content: Katie Leigh – Richie Rich, Irona ; René Auberjonois – Richard Rich, Chef Pierre, Professor Keenbean ; Jeannie Elias – Tiny, Freckles, Reggie Van Dough, Gloria Glad ; Patrick Fraley – Dollar the Dog ; Martin Jarvis – Cadbury, Bascomb ; Susan Silo – Regina Rich 
Title: Richie Rich (comics)
Content:  For the Ape Entertainment comic book series debuting in 2011, the character was updated by emphasizing his altruistic side; "a mix of James Bond and Indiana Jones with the world’s biggest bank account, Richie is an altruistic adventurer who travels the world helping the less fortunate!" The new Richie was joined by updated versions of his robot maid Irona and his butler Cadbury.

Question: who plays the robot maid in richie rich?
Answer: Brooke Wexler.