Frank Vlastnik and Ken Bloom are the co-authors of Sitcoms. Vlastnik is an actor who appeared in the original casts of the Broadway musicals Big, Sweet Smell of Success, and A Year with Frog and Toad. He lives in New York City.
Ken Bloom and Frank Vlastnik are the co-authors of Sitcoms.nbsp; Bloom is the author of The American Songbook: The Singers, the Songwriters, and the Songs; Jerry Herman: The Lyrics; and a two-volume history of Twentieth Century-Fox music, among other books. He lives in New York City.