James Mainprize
Known for
Some names carry a film on their own, and James Mainprize is an actor with the kind of reach that turns a role into a reference point. 39 years in, the career has settled at the top end of the business. The title that comes up first is 'How to Lose a Guy in 10 Days' — Mr. DeLauer. 'Cocktail' completes the pair of titles that define the public profile. The early credits were nothing like the ones that followed.
James Mainprize
9 Movies
3 Series
Some names carry a film on their own, and James Mainprize is an actor with the kind of reach that turns a role into a reference point. 39 years in, the career has settled at the top end of the business. The title that comes up first is 'How to Lose a Guy in 10 Days' — Mr. DeLauer. 'Cocktail' completes the pair of titles that define the public profile. The early credits were nothing like the ones that followed.
Movies
Plays Mr. DeLauer
How to Lose a Guy in 10 Days
2003
Plays Butler
Cocktail
1988
Plays Another Patient
Booty Call
1997
Plays Investigator
Millennium
1989
Plays Red Faced Man
Sea People
1999
Plays Mr. Shein
Goosebumps: Werewolf Skin
1997
Plays Lawyer
Blackheart
1998
Plays Levi Coffin
The Liberators
1987
Plays Eadweard Muybridge
Edison: The Wizard of Light
1998
Plays Computer Class Teacher
On My Own
1993
Latest Trailers
Watch Trailer
How to Lose a Guy in 10 Days
Full Filmography
How to Lose a Guy in 10 Days
Mr. DeLauer
2003
Film
Fancy Dancing
Rev. Pelham
2002
Film
Sea People
Red Faced Man
1999
Film
Blackheart
Lawyer
1998
Film
Goosebumps
Mr. Shein · 2 episodes
1997
TV
Goosebumps: Werewolf Skin
Mr. Shein
1997
Film
Booty Call
Another Patient
1997
Film
On My Own
Computer Class Teacher
1993
Film
Road to Avonlea
Mr. Bartholomew · 1 episode
1990
TV
Photos
Frequently Asked Questions
How old is James Mainprize?
James Mainprize is 90 years old, born on July 13, 1936.
What are the most famous roles of James Mainprize?
James Mainprize is best known for roles in How to Lose a Guy in 10 Days, Cocktail, Millennium.
How many movies has James Mainprize been in?
Over a 39-year career (since 1987), James Mainprize has appeared in 9 movies and 3 TV shows.
What was James Mainprize's first movie?
The career of James Mainprize began with The Liberators (1987).
What is James Mainprize's most recent movie or series?
James Mainprize's most recent release is How to Lose a Guy in 10 Days, which premiered on February 7, 2003.
What TV shows has James Mainprize appeared in?
On television, James Mainprize has appeared in Goosebumps, Road to Avonlea, War of the Worlds.
James Mainprize
1936-07-13
Some names carry a film on their own, and James Mainprize is an actor with the kind of reach that turns a role into a reference point. 39 years in, the career has settled at the top end of the business. The title that comes up first is 'How to Lose a Guy in 10 Days' — Mr. DeLauer. 'Cocktail' completes the pair of titles that define the public profile. The early credits were nothing like the ones that followed.