I never thought of Connery as a serious actor but The Hill and the Offence do show that he was interested in doing something different--he could do it.
Likewise, Roger Moore did The Man Who Haunted Himself.
There's nothing wrong though with someone who has no range.
Charlton Heston was ok as Michelangelo-he was more internalized and moody than he usually was.
Charles Bronson didn't have a lot of range and that's totally fine.
There are worse things that could happen like Cillian Murphy being Deep Faked into Bronson's part in HARD TIMES.
Likewise, Roger Moore did The Man Who Haunted Himself.
There's nothing wrong though with someone who has no range.
Charlton Heston was ok as Michelangelo-he was more internalized and moody than he usually was.
Charles Bronson didn't have a lot of range and that's totally fine.
There are worse things that could happen like Cillian Murphy being Deep Faked into Bronson's part in HARD TIMES.