Joanna Moore (born Dorothy Joanne Cook, November 10, 1934 – November 22, 1997) was an American film and television actress, best known for several guest roles on popular television shows of the 1960s, most notably as Sheriff Andy Taylor's love interest, Peggy "Peg" McMillan in four episodes of "The Andy Griffith Show".
Touch of Evil
As Marcia Linnekar
Countdown
As Mickey Stegler
Monster on the Campus
As Madeline Howard
Walk on the Wild Side
As Miss Precious
Appointment with a Shadow
As Penny Spencer
The Hindenburg
As Mrs. Channing
J.C.
As Miriam Wages
The Man from Galveston
As Rita Dillard
Flood Tide
As Barbara Brooks
Ride a Crooked Trail
As Little Brandy
Never a Dull Moment
As Melanie Smooth
Follow That Dream
As Alisha Claypoole
The Last Angry Man
As Alice Taggart
Nevada Smith
As Angie Coe - Saloon Girl
Slim Carter
As Charlene Carroll
Scout's Honor
As Ms. Odom
Son of Flubber
As Desiree de la Roche
The Andy Griffith Show
As Peggy 'Peg' McMillan
77 Sunset Strip
Bourbon Street Beat
As Karen Delastone
Kung Fu
As Lula Morgan
The F.B.I.
As June Elliott
Route 66
Gunsmoke
As Colleen
Perry Mason
As Patricia Taylor
Studio One
As June
Bewitched
Hawaiian Eye
The Waltons
Alfred Hitchcock Presents
As Judy Archer
The Greatest Show on Earth
Going My Way
Felony Squad
The Wild Wild West
Nanny and the Professor
Run for Your Life
As Kay Mills
The Fugitive
As Joan Mitchell
Daniel Boone
As Lacey Lowe
Police Story
The High Chaparral
As Charly Converse
The Millionaire
As Doris Winslow Smith
The Virginian
As Jenny
McCloud
Bob Hope Presents the Chrysler Theatre
Cowboy in Africa
Adventures in Paradise
As Ricky
Judd for the Defense
The Rogues
As Annabelle MacBride
The Rebel
As Barbara Dyer
The Rifleman
The Dakotas
Bat Masterson
As Sharon Stabler
Riverboat
As Kitty McGuire
The Lieutenant
Vacation Playhouse
As Marge Cameron
Kraft Mystery Theatre
Maverick
Hong Kong
As Carol Pryor
The Alfred Hitchcock Hour
As Madeleine