Mad Dog Time is a 1996 American ensemble crime comedy film written and directed by Larry Bishop and starring Ellen Barkin, Gabriel Byrne, Richard Dreyfuss, Jeff Goldblum and Diane Lane. The film is notable for the various cameo appearances, including the first, and final film appearance by Christopher Jones in over a quarter-century.

Ellen Rona Barkin is an American actress. Her breakthrough role was in the 1982 film Diner, and in the following years, she had starring roles in films such as Tender Mercies (1983), Eddie and the Cruisers (1983), The Adventures of Buckaroo Banzai Across the 8th Dimension (1984), The Big Easy (1986), Johnny Handsome, and Sea of Love.