Up till now, these are some of her noted appearances in movies and TV appearances. I'll try and dig more info on this subject.

MOVIE CREDITS

ARRESTING GENA (1997)

Genre: Drama (Independent)
About: A troubled girl who is trying to find her best friend in an unfamiliar territory.
Character: Alice
Co-stars: Aesha Waks, Summer Phoenix etc.
Personal ratings: No comment since I haven't seen the movie.

BRING IT ON (2000)

Genre: Teen Comedy (Universal Studios)
About: Two high school cheerleading squads battle it out in the Nationals to determine which is the best among the best.
Character: Kasey
Co-stars: Kirsten Dunst, Eliza Dushku, Jesse Bradford etc.
Personal ratings: * * * * * (definitely worth watching over and over again!)

ROAD TRIP (2000)

Genre: Comedy
About: A college dude and his buddies are crossing the country just so he could see his girlfriend - whom he'd 'accidentally' sent a tape of him with another girl.
Character: Carla
Co-stars: Beckin Meyer, Sean William Scott etc.
Personal ratings: * * * * (she's hilarious in the movie, going all crazy on the phone)

GHOST WORLD (2001)

Genre: Action
About: If you a big fan of a popular comic with the same name, then you know what is this movie's about
Character: Graduation speaker
Co-stars: Thora Birch, Steve Buscemi etc.
Personal ratings: * * * (the movie was just okay, you can only catch a glimpse of Rini in it)

THE ROMANTIC (2002)

Genre: Comedy (short film)
About: No idea since I can't seem to find info about it anywhere. But I think it's one of those artsy movies (since it was shot in black & white and had only 3 cast members which includes the director)
Character: Woman #1
Co-stars: Christine Klotz, Steven Nevius
Personal Ratings: Non so far.

BURNING ANNIE (2002)

Genre: Romance drama (Independent)
About: A college guy named Max, who basically blames Woody Allen's Annie Hall for his love failure. That is, until he met his real life version of Annie Hall. 
Character: Amanda
Co-stars: Gary Lundy, Sara Downing etc.
Personal ratings: No comment on my part but some fans have seen it and they told me that's quite good.

AS VIRGINS FALL (2002)

Genre: Drama (Independent)
About: Here's the official summary of the story - August 8, 1969. The hottest night of the summer. Amid sex, drugs, and the Vietnam War, a privileged girl is about to learn that no one is safe. High in the Hollywood Hills, her life will become inextricably tied to the grim 'Manson Family' murders when she grows up in a single, shocking night.
Character: Jodi Horn
Co-stars: Dominique Swain, Jennifer Coolidge, Oliver Hudson etc.
Personal ratings: Again, no comment for now (I know, I suck!)

STEVEN SPIELBERG'S THE TERMINAL (2004)

Genre: Drama
About: An Eastern European immigrant who becomes a resident of a New York airport terminal when a war breaks out and erases his country from the map, voiding his passport. He makes friends with the airport staff and falls in love with a flight attendant.
Character: Nadia
Co-stars: Tom Hanks, Catherine Zeta Jones etc.
Personal ratings: * * (To be honest, the movie was not my cup of tea but seeing a glimpse of Rini really made it all worthwhile).

JARHEAD (2005)

Genre: Drama/Action/Comedy
About: Based on former Marine Anthony Swofford's best-selling 2003 book about his pre-Desert Storm experiences in Saudi Arabia and about his experiences fighting in Kuwait. 
Character: Swoff's Sister
Co-stars: Jake Gyllenhaal, Jamie Foxx etc.
Personal ratings: I haven't seen it yet (shame of me, I know) but my sister gave it a ***

EL NINO/ PINCHO BURRO (2006)

Genre: Comedy (Independent)
About: A cocky dot-commer hits rock bottom and has to patch his life together with what's at his disposal; a beach, a bus, and a burro. With the help of some surfers he learns to enjoy the here and now... wherever that may be.
Character: Unis
Co-stars: Kansas Carradine, Tom Carver etc.
Personal ratings: As this is an independent movie, it might be hard to actually watch it but I'm keeping my fingers crossed (but if anyone had seen it, do tell me about it ok).

THE THIRST: BLOOD WAR (2006, rerelease in 2008)

Genre: Thriller/Horror (TV/Video)
About: A hippie college student named Will who finds himself in the middle of a battle between vampires & a group of warlocks called Sentries. Will is bitten by a seductive vamp & must come to terms with his new state of being.
Character: Unknown
Co-stars: AJ Draven, Jason Connery, Nick Holmes etc
Personal ratings: * * *

CASH COW (2007)

Genre: Short comedy (10 minutes running)
About: This movie takes Warhol's concept of 15 Minutes of Fame (surging from obscurity; becoming a media darling; over-indulging; losing everything) and plays it out in real time for one hapless wannabe pop star. The questionably-talented winner of a TV singing contest enjoys his 15 minutes of fame, thinking his dreams have come true. He wants to be a star and the show's profit-obsessed corporate producers deliver his wish. It's just not what he expected.
Character: The Publicist
Co-stars: Ron Gilbert, Dan Levy, Tom Novak etc
Personal ratings: Still trying to find some way to watch it...

BAJA BEACH BUMS (2009)

Genre: Comedy
About: A cocky dot-commer hits rock bottom and has to patch his life together with what's at his disposal; a beach, a bus, and a burro. With the help of some surfers he learns to enjoy the here and now... wherever that may be.
Character: Unis (!)
Co-stars: Kansas Carradine, Kenny Morrison, Tom Craver.
Personal Ratings: * * *
 

TV CREDITS

THE BABY-SITTERS CLUB (1990)

Genre: Children drama (Disney)
About: Set in the small, fictional town of Stoneybrook, Connecticut seven best friends run a highly organized baby-sitting service. The show follows them as they experience the ups and downs of babysitting as well as handling pre-teen issues in a family show format.  
Character: Not known
Episode: Not known either. I can't seem to find this info anywhere.
Co-stars: Meghan Andrews, Melissa Chasse, Avriel Hillman, Nicole Leach etc.

SO LITTLE TIME (2001)

Genre: Comedy (FOX)
About: The ups and downs of Chloe & Riley Carlson in growing up as the daughters of a fashion designing couple and as typical high school students.
Character: Tanya
Episode: Larrypalooza
Co-stars: Mary-Kate & Ashley Olsen, Eric Lutes, Clare Casey, Jesse Head etc.

REBA (2001)

Genre: Comedy (WB)
About: Reba's life and how she's dealing with her pregnant high school daughter (plus her live-in jock husband) her newly divorce ex-husband (and his pregnant mistress) among other things.
Character: Luanne (as a cheerleader!)
Episode: The Steaks is High
Co-stars: Reba McEntire, Christopher Rich, Joanna Garcia, Steve Howay etc.

THE GILMORE GIRLS (2003-2007)

Genre: Drama
About: A mother and daughter (who looks & acts more like sisters) and their life-changing experiences with each other in a small town called Stars Hollow.
Character: Lulu
Episodes:
An Affair to Remember, 10/28/03 (airdates in the US)
The Festival of Living Art, 11/11/03
Raincoats & Recipes, 5/18/04
Say Goodbye to Daisy Miller, 9/21/04
We Got Us a Pippi Virgin, 10/19/04
Women of Questionable Morals, 1/25/05
Jews & Chinese Food, 3/22/05
Pulp Friction, 3/8/05 etc... 
Co-stars: Alexis Bledel, Lauren Graham, Scott Patterson etc.

KING OF THE HILL (2007)

Genre: Animation/Comedy
About: Hank Hill, a propane gas salesman in the fictional town Arlen, Texas is often besieged by the idiosyncrasies of society, but he finds (some) serenity in his home-life with his wife, substitute Spanish teacher Peggy, his awkward son Bobby and his live-in niece-in-law Luanne Platter.
Character: Olivia (voice of)
Episode: Bobby Rae 
Creator: Mike Judge

THE GOODE FAMILY (2009)

Genre: Animation/Comedy
About: An animated TV program that revolves around a family obsessed with doing the "right" thing environmentally, politically and socially
Character: Honorine Bell (voice of)
Episodes: Pilot, Graffiti in Greenville
Creator: Mike Judge

THEATER PRODUCTION CREDITS

42nd STREET
JOSEPH & THE AMAZING TECHNICOLOR DREAMCOAT
ANNIE

OTHER CREDITS

For her work in: JEANNE D'ARC (Level 5)
Medium: Playstation Portable (PSP)
Voice of: Liane

 AWARDS & RECOGNITIONS

BEST SUPPORTING ACTRESS (IN A SHORT FILM)

For her role in: As Virgins Fall
Event: 2003 New York International Independent Film & Video Festival
Where: Los Angeles
When: 18-28 September 2003