Warwick DavisWillow Ufgood Ruby CruzPrincess Kit Tanthalos Erin KellymanJade Claymore Tony RevoloriPrince Graydon Hastur Amar Chadha-PatelThraxus Boorman Dempsey BrykPrince Airk Tanthalos Harrison DavisWillow Ufgood (double) Joonas SuotamoThe Scourge Joanne WhalleyQueen Sorsha Ralph InesonCommander Ballantine Miguel Ángel LuqueGuard (uncredited) Rosabell Laurenti SellersLili Annabelle DavisMims Ufgood Jack KilmerMadmartigan (voice) Eldredd WolfGuard (uncredited) Paul GinnsGuard (uncredited) Josh DyerGuard (uncredited) Neil ChapelhowTroll (uncredited) Jane CarrThe Crone (voice) Simon ArmstrongJørgen Kase Talisa GarciaQueen Arianna Theo MortonGuard (uncredited) Alayna JacobsElora (Five Years Old) Jason BeestonGuard (uncredited) Richard BlenkironNelwyn Villager (uncredited) Alexander BracqGuard (uncredited) David CheungGuard (uncredited) Benjamin RevoloriYoung Graydon Kate EntwistleBone Reaver Warrior (uncredited) Stephanie PamplonaTavern Wench (uncredited) Derek ArnoldUpper Management Troll Shakirudeen Adewale AladeBolo Danny WoodburnWiggleheim (voice) Aidan CookTroll (uncredited) Ian KayTroll (uncredited) Stephanie SilvaTroll (uncredited) Robyn BetteridgeYoung Kit (uncredited) Philippa LowthorpeDirector Stephen WoolfendenDirector / Productor Jon KasdanEscritor / Productor ejecutivo Hannah FriedmanEscritor / Coproductor ejecutivo Julia CoopermanEscritor / Productor Bob DolmanEscritor / Consulting Producer Wendy MericleEscritor / Productor ejecutivo Rayna McClendonEscritor / Supervising Producer Michelle RejwanProductor ejecutivo Ron HowardProductor ejecutivo Samie Kim FalveyProductor ejecutivo Roopesh ParekhProductor ejecutivo Tommy HarperProductor ejecutivo Kathleen KennedyProductor ejecutivo Sarah YoungCostume Design David FarmerDiseñador de sonido Xander RodzinskiCompositor de música original James Newton HowardCompositor de música original Mark BakowskiVisual Effects Supervisor Karen ClarkeVisual Effects Producer David ZarettiVisual Effects Supervisor 
