Katcy Stephan “I Can Only Imagine 2,” the sequel to the 2018 breakout hit “I Can Only Imagine,” will open theatrically on March 20, 2026, in a wide release from Lionsgate. John Michael Finley will again star as Millard, while Dennis Quaid and Trace Adkins will reprise their roles as Arthur and MercyMe manager Scott Brickell, respectively.