Biography
Patrick O'Neill is an American actor and writer. He appeared as Denny in the 1989 film Say Anything....
His other acting credits include roles in Things Change (1988), Tapeheads (1988), Grosse Pointe Blank (1997, as Pat O'Neill) and Senseless (1998). He later worked as a writer on films including Knight and Day (2010) and Bang Bang (2014), and created the television series Dead Last (2001).
