
Among the movies Hewitt appeared in are A Private's Affair, That Touch of Mink, Days of Wine and Roses, How to Murder Your Wife, Sweet Charity, and The Barefoot Executive. He never became a major star, but he did have a lengthy career which included smaller parts in several well-known programs, including Alfred Hitchcock Presents, Maverick, 77 Sunset Strip, Daktari, Leave It to Beaver, The Donna Reed Show, Dr. Kildare, Lost in Space, Bewitched, I Dream Of Jeannie, The Lucy Show, F Troop, The Wild Wild West, Ironside, The Bob Newhart Show and The Phil Silvers Show. He made four guest appearances on Perry Mason, three of which he portrayed the murderer: in 1961 he played Bruce Sheridan in "The Case of the Wintry Wife" and Dr. Marcus Tate in "The Case of the Brazen Bequest," and in 1965 he played the role of Curt Ordway in "The Case of the Fatal Fetish". The only one where he was not the murderer was in 1959’s “The Case of the Golden Fraud”. Possibly his most prominent roles were Detective Brennan in My Favorite Martian and the district attorney in How to Murder Your Wife.

奥さまは魔女

かわいい魔女ジニー

Alfred Hitchcock Presents

The Wonderful World of Disney

Perry Mason

酒とバラの日々

Lost in Space

ザ・ルーシー・ショー

Gomer Pyle, U.S.M.C.

Sweet Charity

77 Sunset Strip

Maverick

Hazel

鬼警部アイアンサイド

The Legend of Lizzie Borden

The Absent-Minded Professor

The Misadventures of Merlin Jones

Career

Dennis the Menace

ミンクの手ざわり

How to Murder Your Wife

Bachelor in Paradise

Now You See Him, Now You Don't

The Barbara Stanwyck Show

恋愛専科

Follow That Dream

The Computer Wore Tennis Shoes

The Brotherhood

Son of Flubber

Tail Gunner Joe

My Favorite Martian

Saints and Sinners

Omnibus

R.P.M.

Pueblo

The Monkey's Uncle

The Barefoot Executive

Wake Me When the War Is Over

The Danny Thomas Hour

The Seniors

Angel

A Private's Affair

The Further Adventures of Gallegher

The D.A.: Murder One