usually they just mean they not leaving them a big amount of liquid cash. But they still gonna get estate type stuff, like houses, any businesses they own, rights to intellectual property and shyt like that. Daniel Craig isn't going to donate his residuals to charity for example. He can't, the screen actors guild negotiated for the member’s right to receive residual compensation in perpetuity. As a result, even after your death, you will continue to receive residual compensation if your material is reused. Meaning his kids will still get money from james bond movies being shown on tv or streaming etc. You can give away all the money you currently have, but not the money you haven't yet earned that you will continue to get after you die.