Do you want to compare Silver Surfer with Sentry? Discover the powers, weakness & weapons of Silver Surfer and Sentry from Silver Surfer Biography and Sentry Biography. Find out all about Silver Surfer and Sentry.# Check out how is Silver Surfer unique and distinct from Sentry. Discover their love interest, sidekicks, family tree and the movies and games list in which Silver Surfer and Sentry have appeared. Find out everything about them here!