Are there any movies or books focused on gambling?

[iamsheikhadil]

I have Googled but not really found much interesting stuffs out there. I am looking for movies where there a gambler resists his temptation etc also on how gambling controls life etc. If you have any recommendation please give.

[sheenazbay]

I don't know if you've watched anything yet, but you might have to watch 21, rounders and Molly's games