His stage work included British theatre performances as the title role in Shakespeare's Richard III (1995) and as the Vicomte de Valmont in Les Liaisons Dangereuses (1994) for multi Barrymore award winner director Mark Clements and his own adaptation (with Colin Wakefield) of Nikolai Gogol's "Diary of a Madman" (as a one-man play) at the Royal Exchange Theatre, Manchester. Along with Jonathan Church and Jules Melvin, he was a founder of the Triptych Theatre Company. Their first production, Jack Shepherd's In Lambeth at the Lyric Studio, received much critical acclaim.
Beesley died at the family home in Camerton, Somerset, on 30 November 2017, aged 60, having been found unconscious in a car in his garage. An inquest in February 2018 ruled suicide by carbon monoxide poisoning.[4]
