20 years ago, two schoolteachers took a group of kids on a dive trip to Sharm el Sheikh. About a post-dive beer, the two teachers wondered why other sports people had equipment to keep them warm yet diverse had to tough it out in cold water. A beer was drunk, an idea was hatched and Fourth Element was born. 20 years later, the two teachers, Jim Standing and Paul Strike (aka Jim ‘n’ Strikey) celebrate the achievements, ponder the failures and remember the unforgettable moments, some of which they should probably try to forget …