10 Things You Never Knew About 'A Charlie Brown Thanksgiving - 4. Despite TV executive producer Lee Mendelson's protests, Schulz insisted that Woodstock joined Snoopy in carving and eating a turkey. To this day, viewers still complain about this act of bird cannibalism.
In "A Charlie Brown Thanksgiving", Peppermint Patty invites herself and her friends over to Charlie Brown's for Thanksgiving, and with Linus, Snoopy, and Woodstock, he attempts to throw together a Thanksgiving dinner. The t.v. special originally aired on November 20th., 1973.