11.342 Radhairc
A large planetoid is on a direct collision course with earth. The Sentinels come to the conclusion that the planetoid must be destroyed to save the earth, so using their spaceship, they intercept the planetoid and find out that further investigation is needed.
An Chéad Dáta Aeir : Sep 10, 1977
Dáta deireanach an aeir : Dec 03, 1977
Eachtra : 13 Eachtra
Séasúr : 1 Séasúr
Runtime: 22 nóiméad
Stiúideo: NBC
Tír:
