Adventures in Wonderland (1992)
S1E95 The Sound and The Furry
Title: The Sound and The Furry Plot: When the grouchy Red Queen decrees a day of silence, April Hare, the March Hare’s cousin who is hard of hearing, arrives to introduce sign language to the group. However, a miscommunication results in the Queen exiling April from Wonderland, as she stubbornly refuses to acknowledge her own errors in judgment.