Shannen Doherty will later co-star with Chad Allen (who was just in the previous episode)"Our House".
The Sikorsky S-55 (N91AS) in this production was fitted with a Honeywell TSE331 series turboshaft engine. These originally had Pratt & Whitney R-1340-57 9-cylinder air-cooled radial piston engine rated at 600 hp. The unique clamshell design makes engine changes easy in this rotary wing aircraft. For this reason it was well liked by the military.
The first time in the series Archangel flies with Hawke in Airwolf.
The baseball cap Phoebe wears is for the old Brooklyn Dodgers before they moved to Los Angeles in 1958.