From Muppet Wiki

Brian Hohlfeld is a writer and director who voiced Daddy Dodo in Follow That Bird. Hohlfeld wrote and acted in the 1991 film He Said, She Said, worked uncredited as a script doctor on The Adventures of Elmo in Grouchland, and has written several Winnie the Pooh features. In 2005, he wrote and directed Abdul Loves Cleopatra.