Producing a TV series with original songs in every episode is always an ambitious undertaking. And precious few of them have succeeded. ABC's landmark Robert Morse musical "That's Life" (1968) managed to last one season, NBC's "Smash" (2012-13) limped along for two, while ABC's infamous "Cop Rock" (1990) managed just 11 episodes. With "Galavant," which debuted Jan. 4 in the "Once Upon a Time" slot, ABC jumps back i…
SOURCE: Variety at 01:00PM on January 6, 2015