The season 3 premiere of Superman & Lois , "Closer," opens with the Kent family celebrating the twins' 16th birthday while balancing new domestic challenges with looming threats. While Jonathan debuts with a new face and Jordan continues his training, Lois faces a serious health scare following a false pregnancy alarm, and Superman confronts the new villain Onomatopoeia, who is working for Bruno Mannheim. For more details, visit CBR . "Superman & Lois" Closer (TV Episode 2023) - IMDb