1979 premiere ep.

1976 ep.

1977 ep.

7/12/76 premiere ep.

6/20/01 premiere ep.

Ryan-Luke-Kat (Premiere), 1/29/01

7/27/98 premiere ep.

1971 ep.

7/28/97 premiere ep.

Scott-Kate vs. Peter-Steve (Premiere), 6/29/87

4/12/76 premiere ep.

3/10/97 premiere ep.

10/27/80 premiere ep.

1981 ep.

1969 ep.

6/12/89 premiere ep.

9/12/87 premiere ep.

1/23/71 premiere ep.

1982 ep.

1955 ep.

1972 ep.

10/26/94 premiere ep.

9/12/94 premiere ep.

9/12/88 premiere ep.

9/12/77 premiere ep.

1977 ep.