Without Warning

Broadcast eleven years after a similar program, ''Special Bulletin'', ''Without Warning'' starts in an identical fashion, with the beginning of "regular programming", in this case the opening of a murder mystery film with the title ''Without Warning'', starring Loni Anderson (appearing in a cameo). Within moments, however, the program is interrupted with a news bulletin of a series of three earthquakes, one of them located in the Thunder Basin area of Wyoming. The "movie" resumes but a few moments later is interrupted for good as coverage begins of a Halloween night meteor impact on the United States.