"Very few movies I've done I regret being involved in"

Jared Harris' quote recommends that he is proud of the majority of his filmography. He is most likely referring to the fact that he has been associated with a number of successful and critically acclaimed films, and that he takes pride in the work he has actually done. The quote likewise implies that he is a selective actor, and that he only takes on functions that he thinks in and that he is enthusiastic about. This is likely why he has actually been able to preserve an effective profession in the film industry for so long. It is clear that Jared Harris takes pride in his work and that he is positive in the choices he has actually made throughout his career.