Year,Title,Role,Notes 1944,It Happened One Sunday,Jill Buckland,Uncredited 1948,On an Island with You,Penelope Peabody,- 1949,The Secret Garden,Muriel,Uncredited 1949,Challenge to Lassie,Tenement Child,Uncredited 1950,One Hour in Wonderland,Herself / Alice,- 1951,Operation Wonderland,Herself / Alice,- 1951,The Fred Waring Show,Alice,- 1951,Alice in Wonderland,Alice,Voice role 1953,Peter Pan,Wendy Darling,Voice role 1955,TV Reader's Digest,Priscilla Mullins,"Episode: ""The Voyage of Captain Tom Jones, the Pirate""" 1958,From All of Us to All of You,Alice / Wendy,Voice role 2002,Disney's House of Mouse,Alice,2 episodes; voice role 2003,101 Dalmatians II: Patch's London Adventure,Crystal,Voice role