The Wild Duck
Seberg's last American film appearance was in the TV movie "Mousey" (1974). She remained active during the 1970s in European films, appearing in "Bianchi cavalli d'Agosto" (White Horses of Summer) (1975), "Le Grand Délire" (The Big Delirium, 1975, with husband Dennis Berry) and "Die Wildente" (1976, based on Ibsen's "The Wild Duck").