Ugly Betty - Season 4 - Eps 1: The Butterfly Effect (1)
Betty finds that everything is changing as she begins her new job as associate features editor, especially since her boss is her ex-boyfriend, Matt Hartley, who is still unhappy about their breakup. In addition, Betty's new officemate, Megan, openly resents her, while Marc is constantly undermining her because he felt he was more deserving of the promotion. Meanwhile, without Betty as his assistant, Daniel is adrift, still mourning the loss of his wife, Molly. Betty tries to help Megan out on an assignment and connects with a thoughtful insect jewelry designer, Olivia, while Justin starts high school and is victimized by bullies-but won't tell his mom, Hilda. Claire Meade is finding that her power struggle at the company has her sitting pretty - for the moment -- opposite Wilhemina, who lost her claim to the Meade throne last season. But Wili has perhaps an even bigger problem than job security - she is harboring a secret at home that is driving Marc to distraction.
About Ugly Betty

Title: Ugly Betty
First Air Date: 2006-09-28
Last Air Date: 2010-04-14
Status: Ended
Rating: 6.3/10 (from 240 votes)
Language: EN
Seasons: 5
Total Episodes: 85
Network: ABC
Genres: Comedy, Drama
Production Companies: Ventanarosa, ABC Studios, Reveille Productions, Silent H Productions, Touchstone Television
Synopsis
Betty Suarez is smart, tough and tenacious, but also sensitive and loving. She hopes these skills will help her to get a job within the Meade Publishing Corporation. The fact that she isn’t traditionally attractive initially keeps her from getting hired by fashion bible, Mode. The magazine, however, is in flux, with power-hungry executives vying for dominance. Hoping to control the situation, the publisher gives his inexperienced son, Daniel, the position of Editor-in-Chief. He hires Betty as Daniel’s assistant after catching him in a compromising position with his secretary on his first day on the job. After a tough start, in which Daniel tries to force Betty into quitting by treating her terribly, he realizes her worth and the two pair up to be an effective team.
Cast

America Ferrera
Betty Suarez

Eric Mabius
Daniel Meade

Vanessa Williams
Willhelmina Slater

Tony Plana
Ignacio Suarez

Ana Ortiz
Hilda Suarez

Judith Light
Claire Meade

Daniel Eric Gold
Matt Hartley

Michael Urie
Marc St. James

Mark Indelicato
Justin Suarez