Shark (Toy Story)

Shark (also known as Mr. Shark) is a squeaky rubber shark toy in Andy's toy box. In Toy Story, he is shown to be talking when Woody wakes up in the toy box and notices he doesn't have his hat on. Shark pretends he is Woody and says, "Look, I'm Woody! Howdy! Howdy! Howdy!". Woody sees Shark, laughs in a sarcastic way, and swipes his hat off of Shark's head. In Toy Story 2 when Andy plays with his toys just before he goes to Cowboy Camp, the color of Shark changes from dark blue to gray. At the end of the sequel, Wheezy credits Shark for finding him an extra squeaker in the toy box as a replacement for his old, broken one. In one of the Toy Story Treats he tells the toys terror stories. Shark's voice is played by Jack Angel.

Toy Story 3
Mr. Shark did not appear in Toy Story 3. He probably got sold in a yard sale sometime between Toy Story 2 and Toy Story 3

Trivia

 * Mr. Shark bears a strong resemblance to Bruce from Finding Nemo, however this would have to be a coincidence since the idea for that film had not happened yet.