Keyword: loss of powers

Superman III

5.4

1983

Movie

HD

Synthetic kryptonite laced with tar splits Superman in two: good Clark Kent and bad Man of Steel.

Underdog

5.3

2007

Movie

HD

A Beagle must use his newly-bestowed superpowers to defend Capitol City from mad scientist Simon Barsinister.

Highlander: Endgame

5.5

2000

Movie

HD

Immortals Connor and Duncan MacLeod must join forces against Kell, an evil immortal who has become too strong for anyone to face alone.