Final answer:
Harrison Ford has appeared in several films without being in the starring role, such as early in his career with 'American Graffiti' and 'The Conversation', as well as in 'Apocalypse Now', and more recently in 'The Age of Adaline'.
Step-by-step explanation:
The question requires listing films in which Harrison Ford has acted but did not have a starring role, indicated by a casting order other than 1. Harrison Ford, known for his leading roles in iconic film franchises, did indeed appear in several films in a supporting or lesser role.
For example, early in his career, Ford had smaller roles in films such as American Graffiti directed by George Lucas and The Conversation directed by Francis Ford Coppola. Later on, he also appeared in Apocalypse Now, again under the direction of Coppola.
His part as an officer briefing the protagonist is not a starring role but is memorable nevertheless. In more recent years, Ford has taken on supporting roles in films like The Age of Adaline, where he played a pivotal character but not the lead.