Ten Four Productions

(November 6, 1978-October 13, 1991)
Nickname: "Yellow (Neon) O"

Logo: Against a black background, a large yellow ring is drawn in. It then zooms out to show that it is the inner line for the "O" in the dark purple text "TEN FOUR" written in a double-lined "neon" font (similar to Procter & Gamble Productions' 1986 "PGP" logo). "A" and "PRODUCTION", in white and blue, respectively, and in the same font as the text (only much smaller) appear, with "A" appearing above the "F" and "PRODUCTION" appearing below.

FX/SFX: The "O" forming and the zoom-out.

Music/Sounds: A 7-note horn fanfare. Replaced in 1988 by a swoosh sounding jingle.

Availability: It can be seen on the 1988 series, The War of the Worlds. This was also seen on other television shows and TV movies.

Legacy: A logo with typical '70s-style cel animation effects.