There's a particular comfort in finding a show with a mountain of episodes ahead of you. That means you can sink into it for weeks without ever nearing the end. In this world, not having to deal with uncertainty is a luxury. The Roku Channel has several options that let you do this without ever having to pay a cent, since the whole service is free, supported by ads.
But how do you know which shows are actually worth the commitment? The Roku Channel's library is deep but sprawling, and the genuinely bingeable, long-running shows can be easy to skip over or miss entirely. To save you the scrolling, we've rounded up three free shows on the Roku Channel with enough seasons to keep you busy for a good long while.