She voiced the Girl Squirrel in The Sword in the Stone, the singing lambs in Mary Poppins Jolly Holiday sequence, and narrated several Disneyland Storyteller records, retelling the tales of Cinderella, Alice in Wonderland, Peter Pan, Bambi, One Hundred and One Dalmatians, and others, most featuring illustrated books. This was a role that even Walt Disney considered to be an extra-special one.
At the Disney Parks, she can be heard as a Tiki Goddess in the pre-show of Walt Disney's Enchanted Tiki Room and voiced the Witch in the original 1971 version of Walt Disney World's Snow White's Scary Adventures.
Onscreen, Ginny was the “last original Mouseketeer.” When the “Mickey Mouse Club” was re-introduced for national TV syndication in 1962, Southern California viewers were treated to special new sequences in which Ginny explored Disneyland park. She interviewed cast members, ventured behind the scenes and shared the fun in almost every nook and cranny.