Mr. Knox was a recurring character on The Wubbulous World of Dr. Seuss. In the show, Fox and Mr. Knox have their own comedy routine.

FilmographyEdit

• Episode 101: The Gink
• Episode 105: The Guest
• Episode 108: Mrs. Zabarelli's Holiday Baton
• Episode 110: Almost There
• Episode 113: The Muckster
• Episode 116: The Road to Ka-Larry
• Episode 117: Yertle the King
• Episode 118: Horton Has a Hit
• Episode 119: The Birthday Moose
• Episode 202: The Cat in the Hat Cleans Up His Act
• Episode 203: The Cat in the Hat's Big Birthday Surprise ( He's in the background)
• Episode 213: A Bird's Best Friend