Fan Casting Ernie and Bert in: The Duck of Rubberville (1989)

In this film noir tale, Ernie is shocked to find that Rubber Duckie was missing! He decides to take on a detective role along with his pal Bert, and find the usual suspects on Sesame Street (Herry Monster, Grover, Oscar, Count, Elmo, Cookie Monster, Telly, Big Bird, etc). Anyone of them could be the criminal mastermind behind the capture, But the truth? The truth is slipperier than a wet Rubber Duckie on the floor.