Most people knew Alan Sues best from his years on Rowan & Martin's Laugh-In playing, among other roles, the most outrageously gay characters ever on television. He played non-gay characters too but he's best remembered as the outrageously gay sportscaster, the outrageously gay kiddie show host, etc. Fewer people know that before and immediately after Laugh-In, he had a pretty decent career as a serious stage actor which included Shakespeare and dramatic work, including a well-reviewed Broadway debut in the original Tea and Sympathy, directed by Elia Kazan. He also had a stand-up comedy act and a cabaret act…and he worked a lot. Then.
His presence on Laugh-In was probably predestined as he'd appeared in two ventures that laid a foundation for that groundbreaking series — The MAD Show (the 1966 off-Broadway revue based on MAD Magazine) and before that, The Nut House. The Nut House was an unsold TV pilot in 1964 produced by Jay Ward's company. It came and went with little notice but in 1967 when Laugh-In became a smash hit, a lot of folks recalled The Nut House and said, "Same show but ahead of its time." Laugh-In went on in '67 and Alan joined its cast in 1968, reportedly via his connection to Joanne Worley, his fellow cast member in The MAD Show.
I used to poach on the Laugh-In set, watching them tape on Stage 3 of NBC in Burbank. Alan seemed to be in every sketch I saw and he was very funny, especially in the takes that got too improvisationally silly and dirty to get on the air. He'd do the routine as per the script with Henry Gibson or Joanne Worley and once the director had it on tape, they'd let the cast do it again a few more times playing with the material and pushing it farther and ad-libbing. I don't think a lot of those attempts made it onto NBC but they were awfully funny in a non-broadcast way.
Owing to a health problem that Alan never wanted discussed, he slowed down in later years. If you sat one-on-one with him as I got to on a few occasions, he was still very funny and you'd catch sparks of the old Laugh-In Al, the kiddies' pal. I'm sorry we didn't see more of that in his later years.