Sony’s ad-supported streaming network, Crackle, will launch its original programming on Comcast’s cable service, Xfinity on Demand on April 20. Xfinity TV subscribers across platforms will have access to Crackle’s slate on Xfinity on Demand and the Xfinity app and website. Crackle’s long-form content includes Jerry Seinfeld’s Comedians in Cars Getting Coffee, animated series SuperMansion, starring and executive produced by Bryan Cranston, scripted drama, The Art of More, starring Dennis Quaid, Kate Bosworth, Cary Elwes and Christian Cooke, Sports Jeopardy! with Dan Patrick, among others. Select titles will launch this week, aligned with Xfinity’s fourth annual TV-viewing event, Watchathon Week, which begins today.