William P. O'Hagan is an actor, known for Somewhere in Time (1980), Captain Jackson (1999) and Little House on the Prairie (1974).
演员
饰：Series Narrator,
1999-12-25(加拿大)
饰：Officer,1 episode, 1982,
1981-11-03 00:00:00(美国)
7.8分
饰：Rollo
1980-10-03(美国)
饰：Marvin
1974-03-30 00:00:00(美国)
