Barbara Jefford and John Hallam have appeared together in 2 films between 1973 and 1989, with a combined box office of $2.2 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1973 | Hitler: The Last Ten Days | $2.2 million |
| 1989 | When the Whales Came |
Barbara Jefford also often with: Helen Mirren (3), David Warner (2), Freddie Jones (2), Ian Holm (2), Jonathan Cecil (2)
John Hallam also often with: Eric Porter (4), Brian Blessed (3), Eric Porter (3), Julian Glover (3), Philip Stone (3)