Muted Muriel Courage the Cowardly Dog : Season 4 Episode 15
TV-Y Cartoon Network 11m
Aired: October 25th, 2002 @ 4:00 AM EST on Cartoon Network
Muriel refuses to talk after Eustace keeps ignoring her, so Shirley makes a giant starfish attack and it can only be stopped at the sound of Muriel's voice.
