Next episode, Rob and Katie become proud parents of triplet babies, Robbie Jr, Steve II, and Charley, and celebrate the occasion with their namesakes, spreading joy to all.
Aired: Sep 28, 1968The family embarks on a massive cleaning project, with Katie at the helm, uti...
Aired: Oct 5, 1968Katie's pregnancy requires urgent medical care, but she's plagued by conflict...
Aired: Oct 12, 1968Robbie's priorities are put to the test as Katie's baby starts to move, promp...
Aired: Oct 19, 1968A former Air Force general, now a grandfather, forms an unexpected alliance w...
Aired: Oct 26, 1968Robbie and Katie prepare for the arrival of their baby by searching for a rel...
Aired: Nov 9, 1968Katie's pregnancy rapidly gains momentum, outstripping Lisa's progress despit...
Aired: Nov 16, 1968Robbie is away on Army training, unaware that Katie is about to give birth to...
Aired: Nov 23, 1968Next episode, Rob and Katie become proud parents of triplet babies, Robbie Jr...
Aired: Nov 30, 1968Robbie takes a bold step, choosing to leave school and enter the workforce to...
Aired: Dec 7, 1968Ernie's plans go awry on a Friday night, forcing him to think on his feet and...
Aired: Dec 14, 1968Uncle Charley's romantic evening takes a surprising turn when his date, Sally...
Aired: Dec 21, 1968A family trip to Santa Barbara provides a much-needed break for Katie and her...
Aired: Dec 28, 1968Steve's bedroom expansion plans hit a snag when a contentious contractor caus...
Aired: Jan 4, 1969Steve's friends arrange a blind date for him with a woman, whose appearance i...
Aired: Jan 11, 1969Katie's unorthodox approach to identifying the triplets is put to the test wh...
Aired: Jan 18, 1969Chip's girlfriend Debbie makes a surprising career shift, switching from swim...
17. What Did You Do Today, Grandpa?
Aired: Jan 25, 1969A young woman in New York puts Steve, a double agent, through a series of rig...
Aired: Feb 1, 1969Chip's dream of owning a hot rod is finally within reach, but Steve's concern...
19. Honorable Expectant Grandfather
Aired: Feb 8, 1969Steve lends a hand to his old colleague Ray Wong, who's dealing with a person...
Aired: Feb 15, 1969The dynamics between Chip, Ernie, and their older brother Robbie take center ...
Aired: Feb 22, 1969As Gordon prepares to leave for a distant location, Ernie grapples with the i...
Aired: Mar 1, 1969A romance between Charley and Janet's friend's grandmother sparks controversy...
Aired: Mar 8, 1969Ernie's pen pal Maria from Spain is visiting for dinner at his home.
Aired: Mar 15, 1969Ernie's classmates and teacher are left stunned when he accurately guesses th...
Aired: Mar 22, 1969The company picnic brings together the gang and their colleagues and friends,...
Aired: Mar 29, 1969Ernie's crush on Margaret goes unrequited, but Iris starts to notice him. Fee...
Aired: Apr 5, 1969A troubled couple seeks guidance from Steve, a renowned marriage therapist, t...
Aired: Apr 19, 1969Ernie tackles a rigorous English course with the support of a seasoned and ex...
