Betty Marsden and John Allison have appeared together in 2 films between 1970 and 1981, with a combined box office of $6.4 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1970 | Eyewitness | |
| 1981 | Eyewitness | $6.4 million |
Betty Marsden also often with: David Lodge (3), Anthony Stamboulieh (2), Bernard Adams (2), Bessie Love (2), Bud Flanagan (2)
John Allison also often with: Anthony Stamboulieh (2), Christopher Robbie (2), David Lodge (2), Jeremy Kemp (2), Jeremy Young (2)