I Love Lucy | Jennifer Love Hewitt | Love | The Love Boat | From Russia with Love (film) | Shakespeare in Love | Courtney Love | Big Love | The Love Bug | Thomas Love Peacock | Love's Labour's Lost | Love Parade | Love and Rockets | Love, American Style | Love Actually | love | From Russia with Love | Love Story | Burning Love | A Love Supreme | What's Love Got to Do with It | New York, I Love You | Mike Love | Love Hurts | Whole Lotta Love | T.Love | Punch-Drunk Love | Pep Love | Love Thy Neighbour | Love Story (1970 film) |
On television, Billy was a regular cast member on the second season of ABC's Anything but Love and usually does small cameo roles within his own writing-producing television work, notably acting as writer, creative consultant and guest star on the 1990 Valerie Bertinelli series Sydney.
Among many others, his directing credits also include several episodes of Sabrina, the Teenage Witch, Grace Under Fire, Cybill, Anything But Love, My Boys and Hot in Cleveland.
He would then be cast in many other roles, including appearances in Able Danger, Hungry Years, Taking Woodstock, Capote, Anything But Love, and Noise.