Biography
Dennis Gerrard Stephen Doherty (November 29, 1940–January 19, 2007) was a Canadian singer and songwriter. He was most widely known as a founding member of the 1960s musical group The Mamas & the Papas.

Acting
Halifax, Nova Scotia, Canada
Born · Died
Dennis Gerrard Stephen Doherty (November 29, 1940–January 19, 2007) was a Canadian singer and songwriter. He was most widely known as a founding member of the 1960s musical group The Mamas & the Papas.

The Lovin' Spoonful: Do You Believe in Magic· 2007

California Dreamin': The Songs of The Mamas & The Papas· 2005
Himself (Archival Footage)

The Real Howard Spitz· 1998
Balthazar Mishkin

Elvis Meets Nixon· 1997
Vernon

Pit Pony· 1997
Charley McGinnis

Oh, What a Night· 1992
Harold

Monterey Pop· 1968
Self - Mamas and the Papas

Youth '68· 1968
Self