The NRL's newest franchise simply outclassed an error-riddled Roosters in front of over 32,000 as Bennett's side capped off celebrations honouring the late Arthur Beetson.
Former Bulldogs hooker Jeremy Marshall-King starred to link well with halves Sean O'Sullivan and Isaiya Katoa seamlessly while veteran forwards Jesse Bromwich, Felise Kaufusi and Mark Nicholls showed age is no barrier in 2023.
With scores locked at half-time, the Dolphins produced an incredible second half of football, running in three tries in 10 minutes to run away with victory.