Casting spoiler (guest character, possible recurring character) for upcoming season
Melanie Griffith cast as Danny's mother
"Melanie Griffith has signed on to play Scott Caan's mum on TV cop show Hawaii Five-0.
The Working Girl star tells WENN Caan approached her personally and asked her to consider playing his character's mother on the show, and she's hoping the role becomes a recurring one.
She says, 'I did a play with him (Caan) last summer and he's so cool. I adore him.'"