Actor Simon Pegg says he has been diagnosed with attention deficit hyperactivity disorder (ADHD). In interviews, the Mission: Impossible and Shaun of the Dead star describes how the diagnosis resonates with his experiences and says it has helped him understand himself better.
Pegg previously attributed some symptoms to personal character traits, describing them as “character fault” and saying he had not connected them to ADHD. Multiple outlets report that he now says the diagnosis provides clarity on long-standing struggles, including how his childhood behaviour may have been shaped by the condition for longer than he realised.
Across the coverage, the emphasis is on Pegg’s personal reflection rather than medical details or treatment. Outlets consistently frame his comments as a confirmation and reframing of earlier explanations, highlighting that learning about the diagnosis changes how he interprets his past and ongoing challenges.
