Rebecca Vigil Rebecca Vigil has been improvising since 1999. She has been a member of the Main Stage Company of The Space (formerly Ultimate Improv) in Los Angeles and National Comedy Theatre in New York. She is the creator and lead singer of the fully improvised rock band The Vigilante. She is one of two founding members of the two-prov group rebeccaAND ron. She is the newest member of Macguffin. She was also one of the creators and main performers of the two person improvised musical Your Musical which performed monthly at Improv Olympic West in Los Angeles. From California to New Zealand, Rebecca has traveled all over the country and all over the world teaching and performing improv.