| BATTLESTARGALACTICA | 1970s US television sci-fi series that starred Richard Hatch and Dirk Benedict |
| BATTLESTAR | & 5D 1970s US television sci-fi series that starred Richard Hatch and Dirk Benedict (10,9) |
| SURVIVOR | Show whose original winner, Richard Hatch, strategized while naked |
| DUSHKU | Eliza ?, actress who starred in US television sci-fi series Dollhouse (6) |
| LOSTINSPACE | 1960s US television sci-fi series starring Guy Williams and June Lockhart |
| INVADERS | The ?, 1960s US television sci-fi series starring Roy Thinnes as David Vincent (8) |
| SPACE | Sci-fi series that starred Jonathan Harris and Guy Williams, Lost in ___ |
| THINNES | Roy ?, US actor who starred in 1960s television sci-fi series The Invaders |
| GALACTICA | American sci-fi series that starred Edward James Olmos, Battlestar --------- (9) |
| CARBON | Changed element of Netflix sci-fi series that starred Joel Kinnaman (7,6) |
| ALTERED | Changed element of Netflix sci-fi series that starred Joel Kinnaman (7,6) |
| BLACK | Orphan _, sci-fi series that starred She-Hulk actress Tatiana Maslany (5) |
| DARK | Sci-fi series that starred Jessica Alba (---- Angel) |
| MANINA | and 13D, 1960s ITV series that starred Richard BradA-ford as McGill (3,2,1,8) |
| NEWMEXICO | Sci-fi series that returns to television this week: "Roswell ___" |
| HEROES | US sci-fi series that ran from 2006 to 2010 (6) |
| STARTREK | Sci-fi series that released summer blockbusters in 2009, 2013, and 2016 |
| PIEINTHESKY | 1990s British drama series that starred Richard Griffiths as a restaurant-owning inspector (3,2,3,3) |
| SUITCASE | 1960s ITV series that starred Richard Bradford as Mcgill (3,2,1,8) |
| MANINASUITCASE | 1960s ITV series that starred Richard Bradford as McGill |