Haven't you seen The Quiet Man (1952)? He played Michaleen Oge Flynn. My favorite word in the whole movie is when Barry Fitzgerald says, "Impetuous". You'll have to see it to know what I'm talking about. This is a great film with a great cast. Maureen O'Hara and John Wayne sparkle.
Watch this and then see these other four films.
The Story of Seabiscuit (1949) [aka: Pride of Kentucky (UK)] He played Shawn O'Hara, Seabiscuit's trainer. See an older Shirley Temple.
Going My Way (1944) He played Father Fitzgibbon.
How Green Was My Valley (1941) [aka: Richard Llewellyn's How Green Was My Valley (USA: complete title)] He played Cyfartha.
Bringing Up Baby (1938) He played Mr. Gogarty.
*Contributed by: "Elizabeth Van Cleve Randolph" Date: Thurs, Apr 12 2007 / 9:45:28 PST
1944 Nominated Best Actor in a Leading Role: GOING MY WAY
1944 Won Best Actor in a Supporting Role: GOING MY WAY