How many movies have Bill Murray and Steve Martin acted in together?

They have worked on 8 movies together! Their first movie together was Steve Martin's Best Show Ever (1981) while their highest rated movie together was Saturday Night Live: The Best of Dan Aykroyd (2005). They have not worked together since Saturday Night Live: 40th Anniversary Special (2015). They are most known for their comedy films together.

Role
Various Characters (archive footage)
Role
Various Characters (archive footage)
Role
Bill Murray The K. (archive footage)
Role
Self - Interviewee
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Lefty in 'First Film'
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Various Characters
Crew
Producer