Filmography Liam O'Brien

The complete filmography of Liam O'Brien. An overview of all movies and series as an actor, producer, writer, director and editor with a MovieMeter rating.

• Writer (11)
• Production (2)
• Actor (2)

Writer (11)

	Police Story (1973) (TV show) Writer	3,90 (5)
	Ironside (1967) (TV show) Writer	3,94 (8)
	The Devil at 4 o'Clock (1961) Screenplay	3,00 (29)
	The Great Impostor (1961) Screenplay	3,14 (11)
	The Remarkable Mr. Pennypacker (1959) Theatre Play	2,00 (1)
	Trapeze (1956) Adaptation	3,22 (61)
	Young at Heart (1954) Writer	2,90 (34)
	Diplomatic Courier (1952) Screenplay 1 comment	3,55 (10)
	Here Comes the Groom (1951) Screenplay	3,07 (7)
	The Redhead and the Cowboy (1951) Screenplay	3,50 (3)
	Chain Lightning (1950) Screenplay	2,55 (11)

Production (2)

	Miami Vice (1984) (TV show) Producer	3,60 (301)
	Police Story (1973) (TV show) Producer	3,90 (5)

Actor (2)

	Mighty Nein, The (2025) (TV show) got a voice role Animation / Action	4,00 (3)
	Gideon's Trumpet (1980) as Supreme Court Justice Drama	3,64 (7)