John Ritter and Michael Oliver have appeared together in 2 films between 1990 and 1991, with a combined box office of $104.9 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1990 | Problem Child | $72.2 million |
| 1991 | Problem Child 2 | $32.7 million |
John Ritter also often with: Harry Morgan (3), Lauren Tom (3), Peter Bogdanovich (3), Ajay Naidu (2), Amy Yasbeck (2)
Michael Oliver also often with: Michael J. Oliver (3), Alan Blumenfeld (2), Amy Yasbeck (2), Gilbert Gottfried (2), Jack Warden (2)