Lauren Holly and Robert Costanzo in The Last Producer (2000)

Robert Costanzo, Sean Fitzgerald, Richard Moll, and Gary Morgan in Storybook (1995)

Michael J. Fox, Robert Costanzo, and Michael Gross in Family Ties (1982)

Robert Costanzo, Jordana Beatty, and Parris Mosteller in Judy Moody and the Not Bummer Summer (2011)

Robert Costanzo, Jason Earles, and Moises Arias in Hannah Montana (2006)

Armand Assante, Robert Costanzo, and Betty White in The Third Wish (2005)

Robert Costanzo and Jenna Mattison in The Third Wish (2005)

Mark Harmon, Leelee Sobieski, Robert Costanzo, and Cindy Katz in Charlie Grace (1995)

"Mafiosa" Television Pilot - Cast (front row, from left to right) Jeremy Luke, Rafael Monserrate, Michael Z. Gordon,(Back Row) Jill Gettleson,Johnny (Roast Beef) Williams, Brooke Lewis and Bobby  Costanzo.

Eric Roberts, Robert Costanzo, Eliza Roberts, Stephen Snyder, C.G. Ryche, John Barbolla, Ashlie Garrett, Skylar Nevolo, Jennifer Robyn Jacobs, Adam Zastrow, Ty Parker, and Chris Costanz in Scenes from Powned (2014)

Robert Costanzo in The Last King Blood (2011)

Robert Costanzo, J. Teddy Garces, and Chris Crutchfield in The Last King Blood (2011)

Robert Costanzo and J. Teddy Garces in The Last King Blood (2011)

Robert Costanzo and Jonathan Vender in The Last King Blood (2011)

Robert Costanzo, J. Teddy Garces, Drew Ganyer, and Jonathan Vender in The Last King Blood (2011)

Robert Costanzo, Jaimi Paige, Jonathan Davidson, Chris Crutchfield, and Jonathan Vender in The Last King Blood (2011)

Robert Costanzo and Jonathan Davidson in The Last King Blood (2011)

Robert Costanzo and Jaimi Paige in The Last King Blood (2011)

Candice Azzara, Robert Costanzo, and Lila Kaye in Mama Malone (1984)

Robert Costanzo and Tommy Hinkley in Maid for Each Other (1992)

Téa Leoni, Robert Costanzo, June Gable, and Scott LaRose in The Naked Truth (1995)

Robert Costanzo, J. Teddy Garces, and Jonathan Vender in The Last King Blood (2011)