Exploding Telephone Callsbells-1981-murder-by-phone1981Rather silly thriller in which Richard Chamberlain tries to track a madman who has discovered a means of transmitting explosions by telephone
Murder Mystery Aboard a Space Missionmurder-in-space-19851985TV movie that had a unique selling point – a whodunit set aboard an international space mission – where viewers were invited to guess who the killer was