Some of Rickman's most notable roles were...
Rickman portrayed Bruce Willis' sardonic adversary in 1998's Die Hard.
He also embodied a tyrannical sheriff in 1991's Robin Hood: Prince of Thieves.
In 2003 the actor gave another mischievous performance as an unfaithful husband in Love Actually.
Rickman starred as the infamous "mad monk" in HBO's 1996 biopic Rasputin.
In one of his most notable performances, Rickman played the mysterious Death Eater turned safe keeper in the eight Harry Potter films.