Isobel Elsom and Mary Treen have appeared together in 3 films between 1958 and 1963, with a combined box office of $6.1 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1958 | Rock-A-Bye Baby | $3.1 million |
| 1961 | The Errand Boy | $3 million |
| 1963 | Who's Minding the Store? |
Isobel Elsom also often with: Betty Blythe (3), George Cukor (3), Jerry Lewis (3), Lillian Kemble-Cooper (3), Marjorie Bennett (3)
Mary Treen also often with: Jerry Lewis (7), Bess Flowers (6), Norman Taurog (6), Dean Martin (5), Fritz Feld (4)