Merrison portrayed Antonin Artaud in the Rome and London premieres of Charles Marowitz's play, Artaud at Rodez.[1]
He also portrayed the headmaster in the original National Theatre and Broadway productions of Alan Bennett's hit play, The History Boys which went on to win 6 Tony Awards and an Oliver for Best New Play. He reprised the role for the film version.
Merrison has also appeared in other BBC radio series and plays, including Jim Nicholson - Return to the Islands[4] by Robert Barr (1971), Groosham Grange; Burn the Aeneid! by Martyn Wade; One Winter's Afternoon; Sunday at Sant' Agata (in which he played Giuseppe Verdi); the 2003 adaptation of John Wyndham's The Midwich Cuckoos, in which he played Prof. Gordon Zellaby; Mr. Standfast; the 2011 adaptation of A Tale of Two Cities (in which he played the Marquis St. Evremonde); the 2006 radio adaptation of The History Boys (in which he played "The Headmaster",[5] a role he repeated on film); and Strangers and Brothers.
Personal life
In 1967 Merrison lived at 45 Arlington Road in West Ealing. Also in 1967 he married Stephanie Tremethick.[6]