Sam is told he can return home if he does three things, which includes saving the younger version of himself, who has been kidnapped by his father.
Did You Know?
The title is from the 1974 song "Life Is a Rock (But the Radio Rolled Me)" written by Paul DiFranco and Norman Dolph. See more
In the series finale as Sam is searching the boat for his father armed with a rifle, the rifle changes from a Ruger Mini-14, to a Kalasnikov (AK-47) type rifle in one quick closeup shot. The next shot then shows him still holding the original rifle. This is noticeable because of the distinctive gas tube over the barrel on an AK unlike the bare barrel of a Mini-14. See more
Detective Sam Tyler
David Bowie. Why does it always come back to David Bowie?
The show logo counts upward from 2008 to 2035 at the end rather than down to 1973 as in all other episodes. See more
Mona Lisa's And Mad Hatters
Performed by Elton John
Courtesy of RCA See more