Two Different Ending Credits to the Original 1968 Hawaii Five-0 Pilot, "Cocoon" - from 1968!! 

Here is an interesting bit of trivia: here are two different versions of the ending credits to the first-ever "Hawaii Five-O" episode, known as "Cocoon," which first aired as a 2-hour movie, then a 2-part episode, both in late 1968. Same credits, same theme song...but different visuals! The first (movie version) was taped from WBNX, Ch. 55, Akron, OH; the 2nd version (the 2-part syndicated version) is from the Family Channel...plus a bonus, a Preview for a 2nd season episode!!!