Acting Patrick O'Neill Acting Grosse Pointe Blank Nathaniel (as Pat O'Neill) 1997 A Pig's Tale Hertz 1996 Say Anything... Denny 1989 Tapeheads Student Journalist 1988 Things Change Haberdasher 1988 Christmas Morning Little Wee Drummer 1978 Other Credits Knight and Day Writer 2010 Agent-readable