The duration of A Leap in the Dark is 2 hours.

A Leap in the Dark was created on 1980-02-14.

For one thing, to my recollection, Bilbo never decidedthat he wouldn't kill Gollum. I don't think the thought barely crossed his mind. Although he did have a little bit of new found courage, which was probably the result of his discovering the magical Ring. "No great leap for a man, but a leap in the dark." It doesn't seem to have much metaphorical meaning behind it. Bilbo made an attempt to leap over Gollum, who was sitting in the middle of the path. Of coursre it was no great leap for a man -- Bilbo was no man, he was a three-foot-and-a-half-tall hobbit. And it was definitely a leap in the dark, the pitch black dark.

Hard and shiny with a dark brown or black carapace over its cephalothorax. Dark hairy abdomen and legs. Cannot leap or jump. Female is larger than male.

Literally this means 'a jump into the void/empty space' but in English you would say 'a leap in the dark or into the unknown'.