Executive produced and starred in the USA Network movie "Another Day"
Had a supporting role in the dance movie "Girls Just Want To Have Fun"
Hosted the Oxygen network's "Breaking Up With Shannen Doherty"
Hosted the reality show "Scare Tactics" on the Sci-Fi Channel
Joined the cast of "North Shore" (NBC) playing Nicole Booth's (Brooke Burns) long lost sister, Nicole Booth
Cast as the oldest Witherspoon sibling Kris on the NBC family drama "Our House"
Cast in the regular role of Jenny Wilder on the spin-off series "Little House: A New Beginning" (NBC); executive produced by Landon (also wrote and directed some episodes)
Feature film debut, appeared as a Girl Scout in Ron Howard's "Night Shift"
First major feature film role, "Heathers" co-starring Winona Ryder
Had a cameo role in Kevin Smith's "Jay and Silent Bob Strike Back"
Portrayed Kathleen Kennedy in the CBS miniseries "Robert Kennedy & His Times"
Again played Jenny Wilder in the TV-movies "Little House: Bless All The Dear Children" and "Little House: The Last Farewell"
Lent her voice to the animated feature "The Secret of NIMH"
Played herself in several episodes of the popular British sitcom "Bo! In The USA"
Reprised her role of Brenda Walsh on the "Beverly Hills, 90210" spin-off for The CW drama "90210"
Reprised role of Jenny Wilder in the NBC TV-movie "Little House: Look Back to Yesterday"
Breakthrough role, playing Brenda Walsh on the Aaron Spelling-produced Fox series "Beverly Hills 90210"; left the show at the end of the fourth season due to reported on-set friction
First TV appearence, the NBC drama "Father Murphy"; produced by Michael Landon
Joined the tenth season of ABC's "Dancing with the Stars" as one of the celebrity contestants
Moved to Los Angeles, CA with her family at age six
Re-teamed with Spelling to play Prue Halliwell, the oldest of three sisters who are witches on The WB series "Charmed"; also directed some episodes; left the series after three years, which again was rumored to be because of on-set friction
Returned to features in Kevin Smith's "Mallrats"
Starred on the WEtv reality series "Shannen Says"