The Rainbow (1989)/Adventure Time

Cast

 * Ursula Brangwen as Fionna
 * Anton Skrebensky as Finn
 * Winifred Inger as Princess Bubblegum
 * Will Brangwen as Donut Guy
 * Uncle Henry as Duke of Nuts
 * Anna Brangwen as Ice Cream Lady
 * MacAllister as Jake
 * Mr. Henry as Starchy
 * Mr. Brunt as Jermaine
 * Gudrun Brangwen as Lady Rainicorn
 * Jim Richards as Cinnamon Bun
 * Vicar as Beemo
 * Ethel as Marceline the Vampire Queen
 * Billy Brangwen as Ice King
 * Rupert Brangwen as The Lich