Buck Rogers in the 25th Century - Season 1 - Eps 15: Happy Birthday, Buck
It's Buck Roger's 534th birthday, and Wilma and Dr. Huer plan a surprise party to cheer up the homesick astronaut. Wilma arranges to get Buck "out of the way" by having him accompany Dr. Huer's assistant to New Detroit with the doctor's business schedule. Meanwhile, a man who is plotting revenge against Huer attempts to gain access to the schedule from the assistant so that he can ambush and kill Dr. Huer.
About Buck Rogers in the 25th Century

Title: Buck Rogers in the 25th Century
First Air Date: 1979-09-20
Last Air Date: 1981-04-16
Status: Ended
Rating: 7.004/10 (from 114 votes)
Language: EN
Seasons: 3
Total Episodes: 37
Network: NBC
Genres: Action & Adventure, Sci-Fi & Fantasy
Production Companies: Universal Television, Glen A. Larson Productions, Bruce Lansbury Productions, John Mantley Productions
Synopsis
20th-century astronaut Buck Rogers awakens in the 25th century after a freak accident puts him in suspended animation for 500 years. Upon returning to Earth and discovering the planet is recovering from a nuclear war, Buck uses his combat skills and ingenuity to protect Earth and fight evil throughout the galaxy alongside starfighter pilot Colonel Wilma Deering and robot companion Twiki.
Cast

Gil Gerard
Buck Rogers

Erin Gray
Wilma Deering

Wilfrid Hyde-White
Dr. Goodfellow

Thom Christopher
Hawk

Jay Garner
Admiral Efram Asimov

Felix Silla
Twiki