Tiffani Thiessen
Year
Title
Role
Notes
1989
Live-In
Episode: "Mommy and Me and Au Pair Make Three"
1989–93
Saved by the Bell
Kelly Kapowski
Main role (75 episodes)
1990
Charles in Charge
Jennifer
Episode: "There's a Girl in My Ficus"
1990
Married... with Children
Heather McCoy
Episode: "What Goes Around Came Around"
1990
The Hogan Family
Brooke
Episode: "California Dreamin': Parts 1 & 2"
1992
Step by Step
Tina Gordon
Episode: "Daddy's Girl"
1992
Blossom
Ricki
Episode: "Driver's Education"
1992
Saved by the Bell: Hawaiian Style
Kelly Kapowski
Movie
1992
The Powers That Be
Barbara
Episode: "The Intern"
1992
A Killer Among Friends
Jenny Monroe
Movie
1993–94
Saved by the Bell: The College Years
Kelly Kapowski
Series
1994
Saved by the Bell: Wedding in Las Vegas
Kelly Kapowski
Movie
1994–98, 2000
Beverly Hills, 90210
Valerie Malone
Main role (136 episodes)
1995
The Stranger Beside Me
Jennifer Gallagher
Movie
1995
She Fought Alone
Caitlin Rose
Movie
1996
Sweet Dreams
Alison Sullivan
Movie
1996
Buried Secrets
Annalisse Vellum
Movie; also co-producer
1999
Cupid
Stephanie MacGregor
Episode: "Children's Hour"
1999
NewsRadio
Foxy Jackson
Episode: "Assistant"
2000
Two Guys and a Girl
Marti
8 episodes
2001
Everything But the Girl
Denise
Pilot movie
2001
Just Shoot Me!
Amy Watson
3 episodes
2002–03
Fastlane
Wilhelmina 'Billie' Chambers
22 episodes
2003–04
Good Morning, Miami
Victoria Hill
11 episodes
2006
Stroller Wars
Lainey
Pilot movie
2007
Pandemic
Kayla Martin
Movie
2007
What About Brian
Natasha Drew
5 episodes
2009–14
White Collar
Elizabeth Burke
Main role (76 episodes)
2012–16
Jake and the Never Land Pirates
Misty the Wonderful Witch / Mermaid
Recurring voice role
2014
Northpole
Chelsea Hastings
Movie
2015
Hell's Kitchen
Herself
Episode: "Winner Chosen"; Chef's table guest in T's kitchen
2015
The Tonight Show with Jimmy Fallon
Kelly Kapowski
Episode 205 Saved by the Bell sketch
2015–17
Dinner at Tiffani's
Herself / Hostess
Cooking Channel series Also executive producer
2017
American Housewife
Celeste
Episode: "Dude, Where's My Napkin"
2017
Food Network Star
Herself
Episode: "Summer Party Playoffs"
2018–present
Alexa & Katie
Lori Mendoza
Main role
Thiessen was a teen idol during the 1990s, starting from her role as cheerleader Kelly Kapowski on Saved by the Bell and then playing bad girl Valerie Malone on Beverly Hills, 90210.
Thiessen as Kelly Kapowski on Saved by the Bell and playing Valerie Malone on Beverly Hills, 90210.
Thiessen played as Kelly Kapowski on Saved by the Bell and as Valerie Malone on Beverly Hills, 90210.
Thiessen played as Kelly Kapowski on Saved by the Bell and as Valerie Malone on Beverly Hills, 90210.
Thiessen played as Kelly Kapowski on Saved by the Bell and as Valerie Malone on Beverly Hills, 90210.
<page_title> Tiffani Thiessen </page_title> <section_title> Television </section_title> <table> <cell> Saved by the Bell <col_header> Title </col_header> </cell> <cell> Kelly Kapowski <col_header> Role </col_header> </cell> <cell> Beverly Hills, 90210 <col_header> Title </col_header> </cell> <cell> Valerie Malone <col_header> Role </col_header> </cell> </table>