Galavant (television) Limited TV series on ABC, debuting January 4, 2015 and ending January 31, 2016. Once upon a time, a dashing hero, Galavant, lost the love of his life, Madalena, to the evil King Richard. Now our fallen hero is ready to take revenge and restore his “happily ever after.” Stars Joshua Sasse (Galavant), Mallory Jansen (Madalena), Timothy Omundson (King Richard), Vinnie Jones (Gareth), Karen David (Isabella), Luke Youngblood (Sid). Eight episodes. The music is by Alan Menken and Glenn Slater. Produced by Abbey C Studios Ltd. for ABC Studios.