Frank Middlemass

1965

• [ ] Love's Labour's Lost (Sir Nathaniel) 

1968

• [ ] Luther (Staupitz) 

1969

• [ ] Frankenstein Must Be Destroyed (Guest - Plumber) 
• [ ] Otley (Bruce) 

1970

• [ ] Rumour (????) 

1971

• [ ] Say Hello to Yesterday (Station Agent) 

1972

• [ ] The Gangster Show: The Resistible Rise of Arturo Ui (Dilapidated Actor) 

1975

• [ 1/10 ] Barry Lyndon (Sir Charles Lyndon) 
• [ ] King Lear (Fool) 
• [ ] Mrs. Acland's Ghosts (Mr. Acland) 

1976

• [ ] Loyalties (Gilman) 

1977

• [ ] The Best of Enemies (Father Nodier) 
• [ ] Murder at Moorstones Manor (Father) 

1978

• [ ] Me! I'm Afraid of Virginia Woolf (Doctor) 

1979

• [ ] Measure for Measure (Pompey) 

1980

• [ ] The Island (Windsor) 

1982

• [ ] Grandad (Grandad) 
• [ ] King Lear (Fool) 

1983

• [ ] Henry VI Part 1 (Bishop, later Cardinal, of Winchester) 
• [ ] Henry VI Part 2 (Cardinal Beaufort / Bishop of Winchester) 
• [ ] A Swarm in May (Dr. Sunderland) 
• [ ] Atlantis (Josh Adkins) 

1984

• [ ] Squaring the Circle (Brezhnev) 

1985

• [ ] Dreamchild (Caterpillar (voice)) 

1989

• [ ] Miss Marple: A Caribbean Mystery (Major Palgrave) 

1991

• [ ] One Against the Wind (Dubois) 
• [ ] Sherlock Holmes and the Leading Lady (Dr. Froelich) 

1992

• [ ] The Lost Language of Cranes (Alex) 

1993

• [ ] A Haunting Harmony (Priestly) 

1994

• [ ] The Whipping Boy (Mr. Walrus) 

2003

• [ ] Mrs Caldicot's Cabbage War (Bernard)