Hawaii Five-O: Which Way Did They Go?

SINOPSIS

Ossie Connors, a brilliant and ruthless bank robber, devises a complicated scheme to get revenge on McGarrett, who put the criminal away 10 years earlier in what the lawman describes as "my first big arrest." Connors bribes a Five-O snitch to mislead Dan Williams, then has the snitch killed. Before the tale ends, three more people will lose their lives. McGarrett, relying on cop's instinct, resists what appears to be an easy end to the case.