Brendan Fraser and Rachel Weisz are back in action for “The Mummy 4.” Fraser, who is reprising his role as lead adventurer Rick O’Connell, was all smiles while filming scenes at a former military base in Suffolk, England, on Monday. Cameras caught the actor in action as he put on a helmet and got behind the wheel of a silver-and-red rocket car during a record-speed trials scene. Fraser, 57, was also photographed chatting with fellow actors on set as they cheered for him. He dressed for the part, wearing a black leather jacket and pants. As for Weisz, she was spotted filming a separate scene in London for the highly anticipated Tyler…
