WPCH Cable HD Part of the "PowerNation" series of syndicated automotive programs, "Detroit Muscle" delights fans of 1960s and '70s era muscle cars -- and the Motor City's latest modern muscle machines -- by detailing step-by-step restoration and modification projects. From fitting a 1967 Galaxy with a 347 turbo to showing how a 50-year-old Mustang can handle like a late-model pony, the show's crew aims to make 2026-04-18 Pro engine tips on assembling and tuning everything from street engines to full-race motors. 2026-04-18 2026-04-18 Parkour and Ninja Warrior athletes compete against each other in high-level action matches of tag during international tournaments. 2026-04-18 Calvin is adjusting to getting older and the new stages of parenting; Malcolm questions his career path; Lamar shows up to spend more time with Grover, which forces Gemma and Dave to loosen the reins a bit. 2026-04-18 Marty and Courtney navigate the pregnancy news and what it all means for their future; Malcolm deals with his own workplace relationship. 2026-04-18 Leonard has minor surgery on his nose, causing Sheldon to overreact; Bernadette and Howard work on their marriage. 2026-04-18 Sheldon says goodbye to Fun With Flags; Howard, Leonard and Raj look through their dead professor's research; Bernadette learns her co-workers' true feelings. 2026-04-18 Ryan winds up impressing Mike; after Mandy fails history and her laptop and cell phone are taken away, she starts using Mike's old ham radio. 2026-04-18 After Mandy is accepted by two colleges, Kristin decides to re-evaluate her life; during a date with Ryan, Kristin runs into Jon (Jonathan Taylor Thomas), a former co-worker from the diner, who now owns a hip restaurant. 2026-04-18 A behind the scenes look at local restaurants. 2026-04-19