Katie's pregnancy rapidly gains momentum, outstripping Lisa's progress despite her being overdue. Steve assumes the role of caretaker, shouldering additional responsibilities to maintain order in the household following Robbie's departure for military reserve duty.
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...
