It was expected to be a low-budget, B/W film, but the production costs skyrocketed due to weather issues on location in Montana, and delays in the schedule.Muldoon believed that undead loved ones should be preserved until a cure could be found, contrary to O""Flynn""s view: "Puttin"" the dead to sleep before they put all of us to sleep.She was surprised hat he was alone, and then Dave became furious and livid when she old him that she thought they had a ""relationship"" together - he reacted with a vehement denial:Evelyn: Oh, God, don""t look at me like that, Dave.You don""t really know what you""re askin"".You see, there ain""t nothin"" so complicated as the inside of a torpedo.It""s got gyroscopes, compressed air chambers, compensating cylinders...Rose: (unperturbed) But all those things, those gyroscopes and things, hey""re only to make itgo, aren""t they?Charlie: Yeah.When he found another Chitauri Energy Core, Karen warned that it was explosive, and would detonate when exposed to radiation.