Toby (The Great Mouse Detective)

Toby is a basset hound from Disney's 1986 movie: The Great Mouse Detective. He belongs to Sherlock Holmes who lives above Basil. In a comic, even though he didn't appear in the Mystery of the INca Treasure comic, he made a minor appearance bringing Olivia and Fidget to the carnival and enjoys caramel apples with them in the end.

The Great Mouse Detective (film)
In the movie Toby is the dog of Sherlock Holmes who lives above Basil of Bakerstreet. Although he is Holmes' dog he helps Basil solve cases too and his perhaps Basil's loyal friend next to Dr. Dawson. When Basil, Olivia, and Dr, Dawson go to find Toby Olivia and Dr. Dawson both ask who Toby is and then he appears as Basil calls him. Basil introduces Dr. Dawson to Toby first to which Toby sniffs Dawson and growls at him but Basil tells Toby to backdown. Then Toby smells Olivia and immediately takes a good like to her and she gives him one of Mrs. Judson's cheese crumpet to eat and she also rubs his belly. Then Basil asks Toby to sniff out Fidget the bat's hat in order to find Fidget who will lead them to find Olivia's father who was kidnapped by Fidget earlier in the film. After Toby sniffs Fidget Basil, Dr. Dawson, and Olivia climb on him and he takes them to a toy shop in town where Fidget is stealing stuff for his boss Professor Ratigan. When they arrive Toby's howl warns Fidget who hides. Toby allows Basil and Olivia to get off but he growls at Dr. Dawson and sneezes causing Dawson to tumble into Basil. Then Basil tells Toby to sit but he remains standing but when Olivia tells Toby to sit Toby obeys and sits. Later on as Fidget tries to escape out the door with Olivia in his bag Toby growls at him but Fidget manages to take another exit. Toby then takes Basil and Dawson back to Baker Street. Later on when Basil and Dawson discover that Fidget has been dranking beer from a pub where the sewer connects to the waterfront Toby takes them to the waterfront and Basil tells him to stay put to which he does. After escaping Ratigan's traps and rescuing Olivia Basil calls for Toby to take them to Buckingham Palace where Ratigan and his minions are trying to kill the Queen and rule the kingdom. When they arrive Basil, Dawson, and Olivia manage to save the Queen Mouse from being fed to Ratigan's cat Felicia and Toby manages to chase Felicia away. Toby tries to catch Felicia but she manages to escape through a fence where she is attacked by the royal guard dogs. After the case is solved and Ratigan and his minions are defeated Toby is seen listening to Basil's next case to which a lady mouse has lost her ring.

Trivia

 * Toby's bark is the same bark heard from Pongo in 101 Dalmatians.
 * The scene where Toby (accidently) scares the horse wagon comes from Lady and the Tramp.