Water Rat

Water Rat is a friend of Mole, Angus MacBadger and J. Thaddeus Toad from The Wind in the Willows, part of Disney's 1949 feature film The Adventures of Ichabod and Mr. Toad. Unlike his more laidback and easygoing counterpart from the original book, Disney's version of Ratty is portrayed as stuffy and sophisticated. In the film, he was voiced by Claud Allister.

He also appeared with Mole in Mickey's Christmas Carol, where he was voiced by Hal Smith.

Mickey's Christmas Carol
Ratty and Mole play the part of the Alms Collectors who ask for donations from Scrooge.

House of Mouse
Ratty appear as a small cameo with Angus MacBadger and Mole in the House of Mouse series.