Dr. Otto Scratchansniff

Dr. Otto Scratchansniff is a physciatrist from Animaniacs. He is voiced by Rob Paulsen.

Counterparts (Tiny Toon Adventures Version)

 * Duke (Thomas the Tank Engine and Friends)
 * Northumberland (Theodore Tugboat)
 * Clyde (Wacky Races)

Counterparts (Animaniacs Version)

 * Edward (Thomas the Tank Engine and Friends)
 * Hercules or O.J./Otis (TUGS/Salty's Lighthouse)
 * Truro (Theodore Tugboat)
 * Ronnie McDoggle (from Freaky Pizza), Old Digger or Davo Dinkum (Fat Pizza)
 * Luigi (Super Mario Bros.)
 * Cranky Kong (Donkey Kong Country)
 * Uncle Chuck or Antonie O'Cootette (Sonic the Hedgehog)
 * Lou Pickles (Rugrats)
 * Squidward Tentacles (SpongeBob SquarePants, Both are bald, tall and smart)
 * Archibald Asparagus (VeggieTales)
 * Dr. Bunsen Honeydew (Muppets)
 * Homer Simpson (The Simpsons, Both wearing the white shirt)
 * Tom Tucker (Family Guy)
 * Stephen Stotch (South Park)
 * David Read (Arthur)