Watch Online Free on Watchseries. Dick Foran and Harriet Hilliard (aka Harriet Nelson) top the cast of the Universal musical quickie Hi, Buddy. Foran plays GI Dave O'Connor, who comes to the rescue when a boy's club is threatened with foreclosure. Upon learning that the money targetted for the club has been appropriated by a crooked manager, O'Connor calls upon his army buddies to stage a big, fundraising show.