Trivia: During the scene where a drunken Uncle Billy walks home, a loud crashing sound is heard. The crashing sound was due to a crew member dropping a large tray of props. Thomas Mitchell quickly ad-libbed the line that he was all right. The crew member who dropped the tray was afraid he would be fired but instead director Frank Capra gave the crewman a ten dollar bonus for "improving the sound."
Trivia: When Mr. Gower berates a young George for not delivering the medicine, H.B. Warner was drunk and the slaps he gave to Robert Anderson were real. The slapping caused Robert's ear to actually bleed.
Trivia: The opening credits list a copyright date of 1947, but distributor RKO rushed IAWL into theaters December 20 1946, to replace 'Sinbad the Sailor' whose Technicolor prints were not ready. It went into general release January 1947. The rush probably cost Capra and his partners their indie studio Liberty Films, whose first production opened in a record blizzard back east and failed to make back its money; it also wound up losing out at the Oscars against a powerful postwar drama 'The Best Years of Our Lives' rather than facing a much weaker Oscar field in 1947. Then again, confusion over its copyright date seems to have allowed it to slip into public domain for about 20 years from 1973, leading to its constant (cost-free) play at Christmas time, cementing its reputation as America's favorite holiday movie.
Trivia: Many if not all of the wintry scenes were shot in a record breaking heatwave. It got so bad once, that Capra gave people a day off to recuperate.
Trivia: The scene in the bar where Jimmy Stewart is crying and saying "please God" was originally not shot as a close up. Capra shot the scene, then asked Stewart to act the scene again for the close up shots. Stewart didn't think he could reproduce the emotion, so Capra actually blew the scene up frame-by-frame.
Chosen answer: We know that Tilly (Matilda) Bailey is not Uncle Billy's daughter, because when Billy "loses" the deposit money and rushes back to BBB&L, George tells him that Harry's on the telephone and we hear Tilly say, "Hurry up Uncle Billy, long distance from Washington," so presumably she's George's cousin and Uncle Billy's niece. (When there's the run on the bank we see her desk, and there are a few photographs of men, one of which may be her father).
Super Grover ★