Sylvester Stallone is a cop who gives...

Sylvester Stallone is a cop who gives his new partner a hard time in a “Police Story” (Thursday at midnight on KCAL) from the September 1975.

The voice of Rocky the Flying Squirrel-June Foray-does the off-screen yelping for little Ricky’s new puppy on “I Love Lucy” (Sunday at 4:30 p.m. on KTTV).

Jim Backus’ longtime wife, Henny, plays Gilligan’s prospective mother-in-law on “Gilligan’s Island.” (Wednesday at 8:30 a.m. on KTTV).

Daniel J. Travanti was going by the less pompous name of Dan Travanty when he played an alien on “Lost in Space” (Wednesday at 10 a.m. on USA).

Moon Unit Zappa, as a street kid, gives Blair grief at a drive-in theater on “The Facts of Life” (Sunday at 3 p.m. on KTTV).

Jonathan Demme directed the “Columbo” episode “Murder Under Glass” (Saturday at 11:30 p.m. on KTLA) years before he directed such films as “Melvin and Howard,” “Something Wild” and “Married to the Mob.” The assistant to the murderous restaurant critic is played by Peter Falk’s second wife, Shera Danese.

Batgirl is introduced on the “Batman” episode “Enter Batgirl, Exit Penguin” (Saturday at 2:30 p.m. on KTTV), but a more important event takes place: Dick Grayson gets his driver’s license so Robin can now drive the Batmobile.

Former pro football star Jim Brown plays a boyhood friend of Alexander Scott’s who wants to steal top-secret data from his old pal, on “I Spy” (Saturday at 11 a.m. on KDOC).

Lawyer Melvin Belli makes his acting debut as Gorgan, who uses kids for his own evil purposes, in “Star Trek” (Thursday at midnight on KCOP). Belli’s son Caesar portrays Steve OUConnel.

Wally and Beaver manage to raise an alligator in secret in an early, classic “Leave It to Beaver” (Friday at 8:30 a.m. on KTLA).

Pat Boone buys the Drysdales’ house on “The Beverly Hillbillies” (Friday at 11 a.m. on KDOC) and is intrigued by Granny’s cooking.