Under One Roof

Oh Happy Day (Season 5, Episode 36)

TV Episode | Comedy

Head writer

Chang Un Seah (as Seah Chang Un) (staff writer) (as Seah Chang Un)

Director

Wee Thye Seah (as Seah Wee Thye)

Writers

Zara Lopez | Su Mann Ong (staff writer) (as Ong Su Mann) | Chang Un Seah (as Seah Chang Un) (staff writer) (as Seah Chang Un) | Wei Lyn Tan (staff writer) (as Tan Wei Lyn) | Lillian Wang (staff writer)

Edit Released

Release date

1999 (Singapore)

Awards

Series awards

Contacts

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Cast	+ Add Cast
18 cast members

Name	Known for
Chieng Mun Koh Dolly Dolly See fewer	Crazy Rich Asians (2018)
Moses Lim Tan Ah Teck Tan Ah Teck See fewer	Under One Roof (II) (1995)
Andrew Lim Paul Paul See fewer	Under One Roof (II) (1995)
Nicholas Lee Ronnie Ronnie See fewer	2025: Webisodes (2015)
Vernetta Lopez Denise Denise See fewer	Equals (2015)
Leena Rosnah Rosnah See fewer	Under One Roof (II) (1995)
Daisy Irani Daisy (as Daisy Irani Subaiah) Daisy (as Daisy Irani Subaiah) See fewer	Under One Roof (II) (1995)
Zaibo Yusof Yusof See fewer	Anna and the King (1999)
Richard Ng Bobby Bobby See fewer	Winners & Sinners (1983)
Selena Tan Anita Anita See fewer	Crazy Rich Asians (2018)
Rajiv Dhawn Michael Michael See fewer	Under One Roof (II) (1995)
Abigail Chay Aunty Abigail Aunty Abigail See fewer	I Want to Be Boss (2025)
Subin Subaiah Frank Frank See fewer	Singapore Vignettes (2021)
Marjorie Ho Grandma Grandma See fewer	Cyber Wars (2004)
Su-Ping Chio Clerk (as Chio Su Ping) Clerk (as Chio Su Ping) See fewer	Ollie and Friends (2012)
Derrick Ee Man at Car Agency Man at Car Agency See fewer	Mata Mata (2013)
Annie Yeo Aunty Aunty See fewer	Under One Roof (II) (1995)
Rene Kelvin Anthony Criminal Criminal See fewer	Kin (2018)