Editing Robin Mattson (section)

==Filmography==

===Film===
{| class="wikitable sortable"
|-
! Year
! Title
! Role
! class="unsortable" | Notes
|-
| 1966
|''[[Namu, the Killer Whale]]''
|Lisa Rand
|
|-
| 1967
|''[[Island of the Lost]]''
|Lizzie MacRae
|
|-
| 1973
|''[[Bonnie's Kids]]''
|Myra
|
|-
|1974
|''[[Candy Stripe Nurses]] ''
|Dianne
|
|-
| 1974
|''[[Phantom of the Paradise]]''
|Groupie
|
|-
| 1975
|''[[Return to Macon County]]''
|Junell
|
|-
| 1980
|''[[Wolf Lake (film)|Wolf Lake]]''
|Linda
|
|-
| 1984
|''In 'n Out ''
|Nancy
|
|-
| 1988
|''Take Two''
|Susan Bentley
|
|-
| 1991
|''In Between''
|Margo Turner
|
|-
| 2019
|''The Citizen Hotel''
|As herself
|Documentary film
|}

===Television===
{| class="wikitable sortable"
|-
! Year
! Title
! Role
! class="unsortable" | Notes
|-
|1967
|''[[Flipper (1964 TV series)|Flipper]]''
|Robin James
|Episode: "Cap'n Flint"
|-
| 1967
|''[[Gentle Ben]]''
|Jenny Maddox
|Episode: "Gator Man"
|-
| 1967
|''[[Off to See the Wizard]]''
|Lizzie MacRae
|Episodes: "Island of the Lost: Part 1" and "Island of the Lost: Part 2"
|-
| 1970
|''[[Daniel Boone (1964 TV series)|Daniel Boone]]''
|Brae
|Episode: "Israel and Love"
|-
| 1975
|''[[Marcus Welby, M.D.]]''
|Mavis Brander
|Episode: "Dark Corridors"
|-
| 1975
|''[[Happy Days]]''
|Linda
|Episode: "Three on a Porch"
|-
| 1975
|''[[The Secret Night Caller]]''
|Jan Durant
|Television film
|-
| 1976–1977
|''[[Guiding Light]]''
|[[Hope Bauer]]
|Series regular
|-
| 1978
|''[[James at 15]]''
|Janice Gordon
|Episode: "Unrequited Love... Twice"
|-
| 1978
|''[[What Really Happened to the Class of '65? (TV series)|What Really Happened to the Class of '65?]]''
|Linda
|Episode: "Class Clown"
|-
| 1978
|''[[The Six Million Dollar Man]]''
|Da Nay Jensen
|Episode: "The Lost Island"
|-
| 1978
|''[[The Runaways (TV series)|The Runaways]]''
|Melinda
|Episode: "Melinda and the Pinball Wizard"
|-
| 1978
|''[[The Incredible Hulk (1978 TV series)|The Incredible Hulk]]''
|Irene Shannon
|Episode: "Ricky"
|-
| 1978
|''[[Barnaby Jones]]''
|Shelly Barrett
|Episode: "Hitch-Hike to Terror"
|-
| 1978
|''[[Sword of Justice (TV series)|Sword of Justice]]''
|Carol
|Episode: "Girl on the Edge"
|-
| 1978
|''[[The Hardy Boys/Nancy Drew Mysteries]]''
|Sheila
|Episode: "Scorpion's Sting"
|-
| 1978
|''[[The Eddie Capra Mysteries]]''
|Jill Turnbull
|Episode: "Where There's Smoke"
|-
| 1978
|''[[Superdome (film)|Superdome]]''
|Gail Green
|Television film
|-
| 1978
|''[[Doctors' Private Lives]]''
|Sheila
|Television film
|-
| 1978
|''[[Are You in the House Alone?]]''
|Allison Bremer
|Television film
|-
|1979
|''[[Captain America (1979 film)|Captain America]]''
|Tina Hayden
|Television film
|-
| 1979
|''[[Hot Rod (1979 film)|Hot Rod]]''
|Jenny
|Television film
|-
| 1979
|''[[Mirror, Mirror (1979 film)|Mirror, Mirror]]''
|Pamela Gorman
|Television film
|-
| 1980
|''Battles: The Murder That Wouldn't Die''
|Shelby Battles
|Television film
|-
| 1980
|''[[Charlie's Angels]]''
|Erica Burke
|Episode: "Of Ghosts and Angels"
|-
| 1980
|''[[The Dukes of Hazzard]]''
|Diane Benson
|Episode: "Carnival of Thrills"
|-
| 1980–1983, 2004, 2012–2016
|''[[General Hospital]]''
|[[Heather Webber (General Hospital)|Heather Webber]]
|Series regular (1980–83)<br>[[Soapy Awards|Soapy Award for Favorite Villainess]] (1981, 83, 84)<br>Nominated — [[Daytime Emmy Award for Outstanding Supporting Actress in a Drama Series]] (1983)
|-
| 1982
|''Fantasies''
|April
|Television film
|-
| 1984
|''[[Fantasy Island]]''
|Wendy Collins
|Episode: "The Awakening of Love/The Impostor"
|-
| 1984
|''[[Ryan's Hope]]''
|[[Delia Ryan]]
|Series regular
|-
| 1985–1993
|''[[Santa Barbara (TV series)|Santa Barbara]]''
|[[Gina DeMott Capwell|Gina Capwell]]
|Series regular<br>[[Soap Opera Digest Awards|Soap Opera Digest Award for Outstanding Comic Performance by an Actress: Daytime]] (1989–90)<br>Nominated — [[Daytime Emmy Award for Outstanding Supporting Actress in a Drama Series]] (1987–89)<br>Nominated — [[Soap Opera Digest Awards|Soap Opera Digest Award for Outstanding Comic Performance by an Actress: Daytime]] (1988) 
|-
| 1989
|''False Witness''
|Jody
|Television film
|-
| 1990
|''Menu for Murder''
|Jan Mayfield
|Television film
|-
|1993
|''[[Silk Stalkings]]''
|Susan Enwright
|Episode: "Schemes Like Old Times"
|-
| 1994–2000
|''[[All My Children]] ''
|[[Janet Green (All My Children)|Janet Green]]
|Series regular<br>[[Soap Opera Digest Awards|Soap Opera Digest Award for Outstanding Female Scene Stealer]] (1996)
|-
| 1994
|''[[Green Dolphin Beat]]''
|Rose
|Television film
|-
| 2002
|''[[Law & Order]]''
|Francine Landen
|Episode: "American Jihad"
|-
| 2003
|''[[The Bold and the Beautiful]]''
|Janet “Sugar” Webber
|Recurring role
|-
| 2007
|''[[As the World Turns]]''
|Cheri Love
|Recurring role
|-
| 2010–2011
|''[[Days of Our Lives]]''
|Lee Michaels
|Recurring role
|}