Mary Louise Weller
Mary Louise Weller is credited on 8 movies and 6 TV shows, best known by TMDB votes for Serpico, Animal House and Q.
Born October 2, 1946 in New York City, New York, USA; died October 1, 2026.
Filmography · 14 titles
US streaming apps shown for the 12 best-known titles, checked October 5, 2026. Tap any title for where it streams and what it costs.
Serpico
1973 · Movie
Free with ads on Kanopy
Animal House
1978 · Movie
On MGM and YouTube TV
Q
1982 · Movie
On Prime Video and Philo
Starsky & Hutch
1975 · TV show
On fuboTV
Kojak
1973 · TV show
Not on a US subscription app
CHiPs
1977 · TV show
On Prime Video
Quincy, M.E.
1976 · TV show
Not on a US subscription app
Forced Vengeance
1982 · Movie
Not on a US subscription app
The Evil
1978 · Movie
On Philo and Night Flight
Blood Tide
1982 · Movie
On Night Flight and FlixFling
The Hardy Boys / Nancy Drew Mysteries
1977 · TV show
On Peacock
Vega$
1978 · TV show
Not on a US subscription app
Hail
1973 · Movie
Once Upon a Spy
1980 · Movie
About Mary Louise Weller
Mary Louise Weller (October 2, 1946 — October 1, 2026) was an American actress and model, who made her film debut with an uncredited minor role in Serpico (1973). Weller was especially memorable as a beautiful marine biologist in the made-for-TV Hunters of the Reef (1978) and, likewise, as...
Biography from TMDB, written by its community.