to various images, in a form reminiscent of Walt Disney's Fantasia (and foreshadowing the rise of music videos and MTV thirteen years later). Nonetheless, the film still presents a modern-day fairy tale representing the values of its intended hippie audience. The dialogue is littered with puns, double entendres and Beatles in-jokes. In the DVD commentary track, production supervisor John Coates states that many of these lines were written by Liverpudlian poet Roger McGough, though he received no credit in the film. In the DVD commentary track, Coates states that the Meanies were always intended to be coloured blue. However, Millicent McMillan recalls that the Blue Meanies were originally supposed to be red, or even purple, but when Heinz Edelmann's assistant accidentally changed the colours, the film's characters took on a different meaning. Coates acknowledges in the commentary that the "Are you Bluish? You don't look Bluish" joke in the film is a pun on the then-contemporary expression "You don't look Jewish", but that it was not intended to be derogatory. Animation The Beatles' animated personas were based on their appearance during the Sgt Pepper's press party at Brian Epstein's house, on 19 May 1967. The film also includes several references to songs not included in the soundtrack, including "A Day in the Life," the lyrics of which are referenced in the "Sea of Holes" scene; the orchestral breaks earlier in the film are also taken from the song. American animators Robert Balser and Jack Stokes were hired as the film's animation directors. Charlie Jenkins, one of the film's key creative directors, was responsible for the entire "Eleanor Rigby" sequence, as well as the submarine journey from Liverpool, through London, to splashdown. Jenkins also was responsible for "Only a Northern Song" in the Sea of Science, plus much of the multi-image sequences. A large crew of skilled animators, including (in alphabetical order) Alan Ball, Ron Campbell, John Challis, Hester Coblentz, Geoff Collins, Rich Cox, Duane Crowther, Tony Cuthbert, Malcolm Draper, Paul Driessen, Cam Ford, Norm Drew, Tom Halley, Dick Horne, Arthur Humberstone, Dennis Hunt, Greg Irons, Dianne Jackson, Anne Jolliffe, Dave Livesey, Reg Lodge, Geoff Loynes, Lawrence Moorcroft, Ted Percival, Mike Pocock, Gerald Potterton, and Peter Tupy, were responsible for bringing the animated Beatles to life. The background work was executed by artists under the direction of Alison de Vere and Millicent McMillan, who were both background supervisors. Ted Lewis and