(1981) The Fox and the Hound

as Vixey (voice)

(1971) The Million Dollar Duck

as Katie Dooley

(1994) The Swan Princess

as Queen Uberta (voice)

(1978) The Cat from Outer Space

as Liz

(2001) Never Again

as Natasha

(1989) A Day at the Beach

as Mom / Molly the Mermaid

(1991) The Best of Disney: 50 Years of Magic

as Self

(1978) Rock 'n' Roll Sports Classic

as ---

(1977) Doug Henning's World of Magic

as Self

(1988) Joan Rivers and Friends Salute Heidi Abromowitz

as Sandy Duncan

(1976) Pinocchio

as Teresa Collodi / Pinocchio

(1989) Barney and the Backyard Gang: The Backyard Show

as Mom

(1991) Rock-A-Doodle

as Peepers (voice)

(1993) Miracle on Interstate 880

as Lorrie Helm

(1971) Star Spangled Girl

as Amy Cooper

(1985) Night of 100 Stars II

as Self

(1989) My Boyfriend's Back

as Chris Henry

(1979) Liberace: A Valentine Special

as Herself

(1974) The Sandy Duncan Special

as Self

(1984) My Little Pony

as Firefly (voice)

(1976) Christmas in Disneyland

as Tour Guide

(2002) The 1st 13th Annual Fancy Anvil Awards Show Program Special: Live in Stereo

as Self

(1979) Musical Comedy Tonight

as ---

(2021) Middletown

as Peg Hogan

(1969) Midnight Cowboy

as Woman in TV Montage (uncredited)

(1982) Night of 100 Stars

as Self

(1974) Sandy in Disneyland

as Self

(1986) My Little Pony

as ---

(1976) The Bionic Woman

as ---

(1992) The Tonight Show with Jay Leno

as ---

(2019) Scooby-Doo and Guess Who?

as Sandy Duncan (voice)

(1986) ALF

as Herself

(1986) The Hogan Family

as Sandy Hogan

(1976) The Muppet Show

as Self - Special Guest Star

(1971) Funny Face

as Sandy Stockton

(1972) The Sandy Duncan Show

as Sandy Stockton

(1967) Rowan & Martin's Laugh-In

as Self - Guest Performer

(1970) The Flip Wilson Show

as Self

(1976) Good Heavens

as ---

(1962) The Tonight Show Starring Johnny Carson

as Self

(1977) Roots

as Missy Anne Reynolds

(1972) The New Scooby-Doo Movies

as Sandy Duncan (voice)

(1974) Dinah!

as Self

(1962) The Tonight Show Starring Johnny Carson

as Self - Guest Hostess

(1974) The Six Million Dollar Man

as Gillian

(1990) Law & Order

as Defense Attorney Shelly Kates

(1999) Law & Order: Special Victims Unit

as Virginia Farrell

(1959) Bonanza

as Angeline

(1972) The Julie Andrews Hour

as Self

(1973) Keep US Beautiful

as ---

(1956) Tony Awards

as Self - Presenter

(1956) Tony Awards

as Self / Presenter

(1961) The Mike Douglas Show

as Self

(1977) The Love Boat

as Sharon Baker

(1989) Barney and the Backyard Gang

as Mom

(1968) The Dick Cavett Show

as Self - Guest

(1971) Great Performances

as Self