Sherlock Holmes (1984)

S1E20 Blinky Bill Finds Marcia Mouse

Marcia Marsupial Mouse believes she's been overlooked by everyone, prompting her to devise a plan to get noticed, which ultimately leads to her mother confining her to her room. After managing to break free, Marcia sets off on her own, but her disappearance goes unnoticed. It's not until Blinky stumbles upon her that her situation comes to light. Can Blinky come to Marcia's aid, and will she find her way back home?