A Fish in the Bathtub 1998 Sam Jerry Stiller and Molly Anne Meara are a classic bickering old couple, and their marriage has been forty years of sparring Yet, when Sam refuses to move the carp hes keeping in their spare bathroom, Molly becomes fed up and unexpectedly leaves Molly moves in with their grown son and starts dating an old friend The couples daughter convinces Sam to try to win his wife back and rediscover his own sense of romance